plain travel coffee cup

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The 12 Very Best Travel Mugs

Cut back on waste and enjoy a better cup of coffee..

In this article

• Best overall
• Best for cappuccinos
• Best for iced coffee
• Best for commuting
• Best with handle
• Best with replaceable lid
• Best customizable
• Best glass for brewing tea

When I walk into any coffee shop, I see at least a handful of people asking for their morning brew to be poured into their own reusable vessel instead of something disposable. And trust me: Baristas are more than happy to oblige. Every single one of the pros I talked to for this story said that not only are ceramic, glass, and stainless-steel options better for the environment, but they actually make your coffee tastier than paper or plastic. They’re also more convenient — I make my coffee and tea at home the vast majority of the time, but now, I pour it into one of the few reusable mugs I tested for this story whenever I want to take it with me on the go. Not only does that save money, but it keeps my drink hot or cold for longer. And I can sip some, throw it in my bag , and save the rest for later.

All the travel mugs on this list have temperature retention for at least a few hours, with the exception of three, which I’ve noted and explained. While all of them work well, if you’re going to invest in this long-term good habit, you want to find the one that best fits your coffee habits and, of course, aesthetic preference. Read on to help determine which reusable cup, mug, or tumbler is best for you. And if you’re in need of a water bottle , I’ve got you covered there, too.

What we’re looking for

Most of these travel mugs come in various sizes, and obviously that’s an important feature to pay attention to when buying. Eight or 12 ounces is on the smaller side; both are good for standard cappuccinos or cortados or if you don’t consume all that much coffee or tea. Twenty ounces is pretty big, useful if you’ll be toting your drink around all day without the chance for refills. And then, of course, 16 ounces is somewhere in between.

The type of lid on your travel mug can make a fairly big difference in how you experience drinking. Some have bigger openings, some smaller. Some snap shut; others twist open and close. This can come down to personal preference — meaning the literal mouthfeel of each one. But it’s also important to consider when and how you’ll be using your travel mug, whether that’s commuting by train or car, sitting at a desk, or running errands around your neighborhood.

How to clean

Some travel mugs on this list are dishwasher safe; others need to be cleaned by hand. Take note if that’s an important factor for you.

Best travel mug overall

Volume: 12 to 20 ounces | Lid type: Flip lid | How to clean: Dishwasher safe

The MiiR Travel Tumbler is my personal favorite travel mug. I own the smallest size (12 ounces) and love the compact build and sleek shape. I find the grip itself to be secure, too, and slim enough to fit in one hand. The whole lid screws on tight; I’ve never experienced any leaking. It’s especially easy and comfortable to sip from, thanks to the small piece on the lid that flips up and reveals a hole that allows a stream steady enough to get a good mouthful but not so wide open that it spills when I tilt the mug back. This is even the case with iced coffee; the cubes never obstruct the opening or cause uneven flow (though if you mainly drink it this way, one of the larger sizes might be a better choice).

The temperature retention is fantastic, too; I’ve had coffee stay hot — not just warm, but piping — for six hours. Jerad Morrison, co-founder and co-CEO of Sightglass Coffee in San Francisco, explains that this is thanks to the double-walled interior, which also means it’s never too hot or too cold to hold on the outside. “It’s stainless steel, so it washes really easily,” Morrison says, “and doesn’t hold on to any flavors.” Will Pratt, founder and owner of Tandem Coffee Roasters in Portland, Maine, agrees that its material makes it a breeze to clean — and that if you have one, you can even just throw it in the dishwasher. “Coffee has sticky oils that leave residue, and there’s nothing worse than a mug that holds that flavor over time,” he says. The final bonus, as mentioned by Morisson, is that it fits into cup holders in both cars and bikes, which “is not always the case.”

Michael Philips, director of content and copy at Blue Bottle , recommends Miir’s standard tumbler . Like the travel model above, the body is made from the same material, slightly tapered towards the bottom, so it still feels good in the hand and fits in cup holders, Philips says. The clear lid “gives you a chance to see what you’re drinking,” he says, and “does a great job stopping sloshes from getting out and onto your hands.”

Best travel mug for cappuccinos

Volume: 12 and 16 ounces | Lid type: Flip lid | How to clean: Hand-wash only

KeepCup was also mentioned by many of our experts, and in my own testing, I liked it, too. The lid here functions pretty much the same as the MiiR, which means you can sip from the hole or take the whole thing off. Both make for comfortable sipping. But I will note: while there’s a small silicone tag that fits into the sip hole to seal it, it isn’t perfectly leak-proof, meaning this isn’t a mug I would casually throw in my bag. But it’s very nice for taking on walks or bringing coffee-shop brew home.

I was initially nervous the glass would be delicate, but it’s thick and feels sturdy, with a wide cork ring around the perimeter so I can grip without my fingers getting too hot. The glass body also means that there’s not as much heat retention going on as some of the others. (And for Ryan Fisher, director of coffee and roasting at GoodBoyBob Coffee in Santa Monica, California, that’s actually a benefit instead of a problem: The glass gets his coffee to the exact temperature he likes quickly.)

KeepCup was also praised by coffee pros who say its size and shape works well on their side of the counter, too. The small glass vessels were designed by two former baristas in Melbourne, Australia, making it easier for people like Joanna Lareau, coffee manager at Stumptown , and Samya Said, former barista training manager at Fairgrounds Coffee & Tea , to do their jobs. Both Lareau and Said say that having a wide mouth and inner slope allows baristas to pour amazing coffee art. Lareau also notes that the small size fits cortados and cappuccinos well. “Some reusable cups are so big they don’t fit into the espresso machine,” she says.

Best travel mug for iced coffee

Volume: 8, 12, and 16 ounces | Lid type: Twist-off lid | How to clean: Hand-wash only

Fellow is generally a favorite brand among industry folks (I’m a big fan of their electric kettle in particular). As with all their products, the travel mug has a streamlined look. Even though you can’t throw it in the dishwasher, Morrison says the stainless steel interior makes it easy to clean. And it retains hot and cold temperatures with the best of them. But the coolest feature of all? “There’s a small guard insert at the top,” Morrison says, “so if you’re drinking iced coffee, the cubes don’t fall back onto your face when you get towards the bottom.”

Best travel mug for commuting

Volume: 12 and 16 ounces | Lid type: Flip lid | How to clean: Hand-wash recommended

The Zojirushi, which was also a top pick for reusable water bottles , comes with a lot of the same perks as many others on this list — namely fantastic temperature control and a slim, sleek, and lightweight body. We’ve been recommending it since 2016 in large part because the water bottle keeps drinks at the same temperature as they were when you initially filled it. “One time, I made coffee early one winter morning and brought it to work in my Zojirushi. When I got to the office after walking through freezing temperatures and snow, the coffee was too hot,” wrote Laura Perciasepe in her review of this Japanese mug . “I put an ice cube in it like a philistine.”

But according to tea consultant Sara Shacket , its most impressive quality is that it’s completely airtight. “It really doesn’t leak,” she says. “I’ve used it during many commutes on the subway, thrown in my bag, and was never worried. Same if I was hiking on a trip. It could be upside-down and it wouldn’t leak.” Cookbook author and recipe developer Carla Lalli Music , who owns multiple Zojirushi models, echoes this sentiment, saying, “It has the most bustproof cap in the biz.” Ilana Glazer likes her so much, she brings it onstage, in large part because it’s “so sleek in its design and so quick to open and close.”

Best travel mug with a handle

Volume: 10 to 24 ounces | Lid type: Slide lid | How to clean: Dishwasher safe

Steven Sadoff, founder of New York City’s Ground Support , has many travel mugs (including the MiiR and the Fellow above), but he turns to his Yeti when he wants a handle. He says he finds this feature particularly convenient when he’s driving because even though it doesn’t fit in a cup holder, he can easily grab it and sip with control. “It makes for a pretty comfortable drinking experience,” he says, “especially as you get close to the end of your coffee.” The same applies when he meets friends for a coffee outside because “you can gesticulate wildly without spilling.” Aside from the handle, he appreciates that the mug seals incredibly tightly, keeps liquid hot for hours, and is dishwasher safe. Rhiannon Giddens is another fan , saying that Yeti bottles keep liquid “hot or cold for a millennia.”

Best less expensive travel mug with a handle

Volume: 8 to 20 ounces | Lid type: Slide lid | How to clean: Hand-wash recommended

Recommended by multiple experts, MiiR also makes a sweet travel mug that mimics an actual handled mug. Em Orendorff, former manager at Intelligentsia Coffee , likes it because “it’s shaped just like the mugs we use in the café (short and wide with a great handle), so it’s a breeze for baristas to make your drink in it as well as easy to clean and to drink out of.” Caleb Chauncey, former barista at East Pole Coffee Co. in Atlanta, likes that its insulated interior keeps drinks warm or cold for long periods of time, and it keeps a consistent temperature on the outside too. “It won’t burn your hand if you have a hot beverage inside, and it won’t sweat when you have a cold one,” he says. To me, it seems like the perfect camping companion. It’s also worth noting that it comes in the largest range of sizes of any of the mugs we’ve listed.

Best travel mug with a replaceable lid

Volume: 12 to 20 ounces | Lid type: Twist-off lid or sip lid | How to clean: Dishwasher safe

Hydro Flask is another go-to for water (in fact, it was named our best-overall bottle because so many people — including myself — sing its praises). The materials and build that keep liquid cold also keep liquid hot, as Strategist editor and avid coffee drinker Maxine Builder can attest to. She particularly likes the model with a Flex Sip lid. “It’s a lot easier to manipulate on the go and actually keeps the hot coffee in there,” she says. The other advantage of this lid is the addition of a hook, which means I can carry it with one finger while I walk my dog in the morning.” Best of all, if you already own a Hydro Flask, you can buy the new lid separately and just replace your old one. The company says it’s dishwasher safe, but hand washing is recommended — though both my boyfriend and I have been putting our own Hydro Flasks in the dishwasher for months now with no damage.

Best no-leak travel mug

Strategist writer Jeremy Rellosa loves his Kinto Travel Tumbler because of its double-lid system, which prevents leaks. You take both off to fill the bottle, then twist in the first one that has a few holes around the perimeter to sip from, and then add the fully closed screw top over that. It stays extra-secure, Rellosa says, because there are no small flip-up or sliding parts that can open by accident. Once, he had to stuff it into his backpack while traveling and thought he was going to open it to find coffee stains on his clothes , but everything inside stayed clean and dry. Plus, “the actual lid where you drink from and makes contact with your lips never touches the exterior of your bag, or wherever you’re stashing it,” Rellosa says. Julia Shaw, director of marketing at NYC’s Devoción Coffee , is another fan. She says the bottle keeps liquid hot or cold for a long time and has an “elegant” aesthetic appeal.

Best travel mug with open hole lid

Volume: 12 ounces | Lid type: Sip lid | How to clean: Dishwasher safe

Kinto’s To-Go Tumbler has a very small but always-open sip hole, which means it’s best suited for when you’re sitting at a desk or on a walk holding the tumbler in your hand. This means your drink will stay hot for about an hour and cold for several hours, but it’s not going to retain its temperature all day long. That said, it’s still a favorite of a couple of our experts. For ​​ Haley Boyd , a designer and sustainability enthusiast, this is mostly because of the aesthetic. “It’s an attractive, simple shape in a solid color without a huge logo, which is surprisingly hard to find,” she says. But for Noah McKeown, general manager at Go Get Em Tiger in Los Angeles, who uses his nearly every day, it’s more than just looks. “I like the small-hole sip lid,” he says. “I think the flow-out of it is really nice. It never spills, but you still get a lot of the coffee aromatics out of it.”

Best customizable travel mug

Volume: 12 and 16 ounces | Lid type: Button lid or straw lid | How to clean: Dishwasher safe

Not only does this ceramic-lined mug hit the mark on functionality, but it allows you to customize way beyond size. You choose between a lid with a button-release or a built-in straw and then pick from a bunch of pretty, muted tones, either making it monochrome or designing it so that the body, lid, and button are all different colors.

It’s super effective, too. I tested a button-release version: While you unscrew the lid fully to fill the vessel, you press down on a circle flush with the top that opens another much smaller hole to sip from. This releases a slow and steady stream of liquid when you tip the mug back. Even when I was walking around with it, I never had to readjust how I was holding or maneuvering it, and no amount of turning it upside down or jostling led to any leaking. And the temperature retention (for both hot and cold drinks) is great — my coffee stays hot for about four hours, and last summer, I could hear ice clinking around after that same amount of time when I was out and about on a hot day.

Best glass travel mug for brewing tea

Volume: 7 ounces | Lid type: Twist-off lid | How to clean: Dishwasher safe

Daniela Titiun, tea sommelier and author of Tea Cachai , tried many different glass tea mugs before landing on one she calls “the smartest system” for its game-changing tea-brewing mechanism. Normally, she explains, tumblers have a metal insert that’s filled with tea leaves and steeped in water. That means that once the appropriate amount of time has passed, you either have to remove the strainer — which can be impractical, if you’re on the go — or just leave the leaves inside, which can cause your drink to get bitter. The Oneisall, however, functions by dividing the vessel in half with a filter. One side houses the leaves; the other, the water. This allows you to turn the bottle upside down to infuse and then right side up when you’re ready to unscrew and sip. (There’s a helpful video on the product page.) While the glass means this mug is non-insulating, the double walls help retain heat for about an hour, and at only seven ounces, it should be easy to finish by then. Plus, as Titiun notes, you can easily re-brew for a second time with the same leaves.

Best stainless-steel travel mug for brewing tea

Volume: 16 ounces | Lid type: Sip lid | How to clean: Hand-wash recommended

Like the model above, this travel mug (which was gifted to me by the brand) brews tea without an infuser sitting in your water — but instead of the flip method, it has a more traditional tea press that you push down once the steep time is over (similar to a French press ). The grip is comfortable, so I often take it with me on late-afternoon walks, and the twist-off lid is extremely tight. It hasn’t ever spilled, even when jostled in my tote bag . There are small sip holes around the perimeter of the top of the infuser so you can drink from any angle, all while the flow of liquid is slow and controlled. Finally, because of the stainless-steel insulation, it stays at temperature for hours; when I brew it before I go upstairs for the evening, it’s still hot when I drink from it before bed.

Some more travel vessels we’ve written about

Our experts

• ​​ Haley Boyd , designer and sustainability enthusiast •  Maxine Builder , Strategist editor • Caleb Chauncey, former barista at East Pole Coffee Co. • Ryan Fisher, director of coffee and roasting at GoodBoyBob Coffee • Joanna Lareau, coffee manager at Stumptown • Noah McKeown, general manager at Go Get Em Tiger • Jerad Morrison, co-founder and co-CEO of Sightglass Coffee • Carla Lalli Music , cookbook author and recipe developer • Em Orendorff, former manager at Intelligentsia Coffee • Michael Phillips, director of content and copy at Blue Bottle • Will Pratt, founder and owner of Tandem Coffee Roasters • Jeremy Rellosa , Strategist writer • Steven Sadoff, founder of New York City’s Ground Support • Samya Said, former barista training manager at Fairgrounds Coffee & Tea • Sara Shacket , tea consultant • Julia Shaw, director of marketing at Devoción Coffee • Daniela Titiun, tea sommelier and writer of Tea Cachai

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The Best Travel Mugs to Keep Drinks Hot or Cold

If you buy something using links in our stories, we may earn a commission. This helps support our journalism. Learn more . Please also consider subscribing to WIRED

Best Overall Hydro Flask Coffee Mug With Flex Sip Lid (16 Ounce) Read more

A Good Wide-Mouth Bottle Klean Kanteen TKWide Insulated Mug (16 Ounce) Read more

A Classy Paper Cup Replacement KeepCup Brew Cork (12 Ounce) Read more

An Eco-Friendly Option Miir Climate+ Read more

Staying hydrated can be a battle, especially if you're toting around a bottle of lukewarm water, coffee, or tea. Whether you drink cold drinks or hot ones, a vacuum-insulated beverage holder can keep it at your preferred temperature so that every sip is a joy. There are tons of vacuum-insulated bottles, mugs, and tumblers on the market these days. Most of them are perfectly capable at keeping beverages colder or warmer than room temperature for much longer than a non-insulated bottle, too.

I tested each bottle with both ice water and cold water, sat outside on a patio in indirect sunlight, and then with hot coffee left indoors, where the ambient temperature was 70 degrees. During testing so far, none of the bottles failed to roughly match up to their claims of how long they'd keep cold liquids cold and hot liquids hot. It's rare to run across an insulated bottle that's a total failure at doing that these days, but it's also rare to find one that truly stands out. Rather, I've noticed the features that tend to make or break a bottle are their leak-proofing, exterior coating, and cap. Here are the best travel mugs that impressed us, and some of the rest.

Note that my colleague, Medea Giordano, wrote a piece about the use of lead soldering in the construction of some reusable bottles. Be sure to check out our guides to the Best Reusable Water Bottles , Best Coffee Subscriptions , Best Coffee Grinders , Best Espresso Machines , Best Portable Coffee Makers , Best AeroPress Coffee Makers , and How to Make Better Coffee at Home and Joe Ray's rave on how he learned to love pour-over coffee .

Updated March 2024: We've added the Yeti Rambler Vacuum Bottle With Chug Cap, Stanley IceFlow Straw Tumbler, REI Co-op Camp Mug, and GSI Outdoors MicroLite 500 Flip. We've also added information about the use of lead in some bottles' manufacturing, as well as updated pricing and availability throughout.

Special offer for Gear readers: Get WIRED for just $5 ($25 off) . This includes unlimited access to WIRED.com , full Gear coverage, and subscriber-only newsletters. Subscriptions help fund the work we do every day.

Best Overall

Hydro Flask’s powder coating is one of the toughest I have come across on a beverage container. Whenever I can foresee some serious abuse happening to a coffee mug on a trip, I take a Hydro Flask. I’ve yet to dent or scratch one through routine carelessness over the past four years. Without a cupholder in my car, my Hydro Flask lived on the floorboards, rolling and crashing around with every maneuver, and it still held up. The pebbled texture is grippy, so you're less likely to fumble it if your hands get wet or greasy.

A Good Wide-Mouth Bottle

Narrow openings are fine for water, in my opinion, but for hot beverages, I like having a wider gap so I can take a big gulp. I'm less likely to burn my mouth on hot drinks when I can let them cool off through a bigger opening, too. The TKWide’s Cafe Cap is more like drinking from a regular to-go coffee cup, rather than a water bottle.

All the colors have matte powder-coated finishes, which are more scratch-resistant than the brand’s smooth powder-coated finishes. That said, I haven’t found them to be as tough as Hydro Flask’s powder coating, and the uncoated stainless-steel ring on the bottom of the mug is pretty easy to scuff up.

A Classy Paper Cup Replacement

The Brew Cork is greater than the sum of its parts. This double-walled, insulated mug is meant to replicate and replace paper coffee shop cups. It’s fun to drink out of. Many other tumblers’ lid openings are blocky or mash your nose, but the KeepCup is ergonomically on point. It’s not the best for road trips, nor the best for keeping a ton of coffee hot for hours, but I highly recommend the LongPlay if all you want is a reusable cup to cut down on single-use waste and keep your drink warm long enough for you to actually drink it. That said, the lid is a bit dribbly. While the interior and lip are glass—no metallic off-tastes here—the exterior shell below the rubber grip is plastic.

An Eco-Friendly Option

It doesn't fit a typical car’s cup holder, but if you like an insulated mug that resembles a cup more than a bottle or beer glass, the Climate+ is for you. It has the solid build quality and tough powder-coated finish we’ve come to expect from Miir, in a package that has less of an impact on the environment. Miir says that the Climate+ uses no new plastic (the lid is 100 percent recycled and recyclable), and its insulation uses 25 percent less stainless steel than traditional insulated mugs. It’s also completely BPA-free.

Eric Ravenscraft

Scott Gilbertson

Julian Chokkattu

Camp Classic

This camp cup is awfully charming, harkening back to the classic blue, enameled camp cups that ooze 20th-century Americana. Like all the tumblers on this list, it’s vacuum-insulated to keep hot drinks hot and cold ones cold. Its screw-on plastic lid, with a sliding lever for sipping, is leak-proof enough. If you leave it upside down for more than a few seconds or shake it, it’ll drip, but I couldn’t get it to leak by knocking it onto its side. The handle is plastic to avoid conducting heat from hot contents, and the inner part of the handle is lined in cork. The Campy isn’t enameled—it’s just painted to look like it—but it pulls off the effect well.

For Coffee Purists

Instead of a tiny sippy hole, the Carter’s screw-on cap reveals a wide tumbler that lets you breathe in your coffee’s aromas as you drink. The opening is 69 millimeters wide, so you can use most manual coffee brewers, such as an AeroPress or Hario pour-over, directly on it. That’s too wide for many cars’ cup holders, but it’s plenty stable, and you won’t have to worry about tipping it over on a desk. My average-size hands had no issues, but some buyers with smaller hands might find it difficult or uncomfortable to hold.

The interior is ceramic-coated, so you don’t get any metallic flavors, and the thin metal lip is curved like a cabernet glass. Its textured matte exterior coating is tough and held up as well as the mighty Hydro Flask’s coating. It's been completely leak-proof too. You should have no concerns throwing it into your laptop bag completely full.

For Camping

When traveling, I want to pack light. Snow Peak’s gorgeous insulated titanium camp mug is less than 4 inches tall, weighs only 4.2 ounces, and has foldaway handles to make it even smaller. Its 450-ml capacity equates to slightly more than 15 fluid ounces. As someone who finds washing mugs to be an interminable hassle, this is the easiest one to travel with—just refill, rinse, and carabiner it to the outside of your bag. I've carried mine up glaciated mountains and down desert trails for six years now, and although the lettering has worn away, the mug itself works as well as it did when new. You can also buy a Snow Peak lid for $14 separately, which is splash-proof and kept my coffee warmer for longer.

Tumblers and travel mugs are generally designed for you to pour your chosen beverage into, but what if you just want to put a can in there? These kinds of insulated drink holders are particularly useful when I'm out and about, drinking a canned soda or beer, and want it to stay cool in the summer heat.

Not only can you put the can directly into the drink holder, but you can also pour it into the Hydro Flask and drink directly out of it, if you wish. Just remove the collar, and now you've got a handsome, stainless steel rim to sip from. The collar fits over the bottom of the can to stabilize it too, so you won't lose it. This is the 12-fluid-ounce version that fits a standard beer, soda, juice, or wine can. There's also a 16-fluid-ounce Tallboy Cooler Cup for $28 if you're feeling particularly thirsty.

Honorable Mentions

We've run through many travel mugs, and not all of them are winners. These are a few we like, just not as much as the ones above.

Miir Flip Traveler for $28 : The Miir has a tough powder coating with a flip-top lid that is absolutely leak-proof. I couldn’t get one drop of liquid to escape, no matter what I did to this tumbler. It’s narrow enough to fit any cup holder or backpack bottle holder, and it feels tough enough to survive years of abuse. Personally, I also find it quite aesthetically attractive, with its sharp lines and angular cap, compared to its competition. Miir has stated that some of its bottles use lead, and its website states : “MiiR drinkware is frequently tested at a 3rd party accredited lab by COE Resolution CM/RES(2013)9. When MiiR drinkware is tested, lead is not detected. The limit of detection is < 0.002 mg/kg (ppm).” Representatives at Miir declined to clarify if the Flip Traveler is one of its bottles that use lead.

Yeti Rambler Bottle With Chug Cap for $50 : The star of this bottle is what Yeti calls the chug cap, a threaded spout that's between a wide-mouth opening and a more typical sipping hole in size. I enjoyed it quite a lot. When gulping water, it flowed more smoothly and quickly than a sipping hole, but it didn't spill over my face, as a wide-mouth opening can sometimes do when in a hurry. A cap with a plastic handle screws on over it to close up the bottle. The handle is wide and robust. I'd use a carabiner to clip it to a backpack often and never worried about it breaking (36 fluid ounces of water is heavy). If you're a frequent sipper like me, you'll appreciate that it only takes a half turn of the cap to expose the chug cap. Yeti cautions that the chug cap (which can be unscrewed and removed) is unsuitable for hot beverages. Just to make sure I didn't burn my mouth on that initial, exploratory sip of hot coffee, I'd take it off when drinking something hot, which negated some of the bottle's convenience. Like most Yeti bottles, the exterior coating was durable and didn't scratch or dent during testing—we've often got a code to customize it for free on the WIRED coupons site. Yeti uses lead in its manufacturing .

Stanley IceFlow Tumbler for $30 : Rather than a long straw, the IceFlow has a stubby, flip-open straw about an inch long that's built into the cap. It was easy to manipulate with my thumb to flip it out, which I appreciated when I was hot and sweaty after a workout and didn't want to fumble with a hard-to-use cap. Its small diameter meant that I couldn't gulp water, though, only sip a steady trickle. The carry handle was big enough to use while wearing puffy gloves this past winter, and it flips down and out of the way when you don't need it. Both are a very nice touch that outshine most other bottles' handles. Like Stanley's other bottles, its exterior coating is tough enough that I noticed no scratches or wear. Stanley uses lead in its manufacturing process .

Contigo Luxe Autoseal for $36 : What makes the Contigo “automatic” is a button on the side of the lid that opens the sipping hole. There’s a lock to prevent the button from opening the hole, too. With or without the lock activated, the Contigo never leaked a single drop. Some buyers have complained that the metal lid gets too hot, but I filled up the Luxe Autoseal with scorching, molten coffee, and the lid barely even got lukewarm. Contigo is also among the manufacturers that uses a lead solder bead in its construction. When reached for comment, a company representative said, “The bead is covered and insulated by multiple layers—it never comes in contact with users or liquids in the bottle—and cannot be accessed unless the bottle is fully deconstructed. No traces of lead are found on or in the bottle that would be exposed to the consumer or the beverages in the bottle.”

KeepCup Thermal for $26 : This is the answer to those who like the KeepCup LongPlay's ergonomic shape and paper-cup-imitating feel but long for a cup that can keep their coffee warmer for longer. The Thermal is, like most of the vessels in this guide, vacuum-insulated stainless steel that insulates against heat loss or, in the case of cold beverages, heat gain. It shares the Brew Cork's slightly dribbly lid, although it loses some of the novelty of the Brew Cork's glass.

REI Co-op Camp Mug for $23 : There are getting to be an awful lot of insulated camp mugs in this basic style on the market, and REI's own is a perfectly fine option that doesn't particularly stand out. REI didn't attempt any gimmicks with its lid, which is a durable piece of thick plastic with an open hole for sipping and a smaller hole for airflow (so that sipping is smooth). You can't just toss it in a backpack or on the floor of your car without it leaking, but for a camp mug, that's fine. They're better suited for use in camp, a motorhome, or on a desk anyway, in my opinion. The exterior coating was tough enough to show no scratches, even after knocking it over a few times outside, and the REI graphics were tasteful and attractive, in my opinion.

Miir Camp Cup for $28: Miir's insulated coffee mug doesn't leak, it insulates hot and cold drinks just fine, and the coating is as tough as any Miir. But it's up against tough competition, and for the same money the Hydro Flask Mug is a bit nicer. The Miir lacks the Hydro Flask's stainless steel rim, and the transparent plastic lid feels a little cheap. The sliding opening on the lid felt like just an extra step to operate each time I wanted a sip.

Hydro Flask All Around Travel Tumbler for $35 : The rounded handle is comfortable to hold, which is important in an 18.4-ounce mug loaded with up to 32 fluid ounces of drink. Like most Hydro Flask products, it comes with the same bomb-proof powder coating (in optional soft, pastel colors) that resists scratches and chips very well, plus the addition of a straw poking through its lid. There's also a 40-fluid-ounce version for $40 .

GSI Outdoors Glacier 15-Fluid-Ounce Camp Cup for $20 : It's not too easy to find at retailers, and when you do, they tend to be available in just a few colors and go in and out of stock. This cup is awfully simple, particularly the incredibly basic lid, but it's more than a little endearing. There's a brushed stainless steel version and, my favorite, a "blue speckle" that imitates the classic enameled blue camp cups of past generations, although both of these colors are plain steel. Other colors come in a more durable-seeming pebbled coating.

Zojirushi Stainless Steel Mug for $29 : The stainless-steel interior is BPA-free and has a wide-mouth opening. The lid locks to avoid accidental spillage, and I once accidentally left hot tea in it for 18 hours and found it still hot when I opened it again. It’s also small enough to fit in my jacket pocket on chilly morning walks. It’s not my preferred mug for daily use, simply because the lid has three separate parts—a mouthpiece, a gasket, and a lid—that are deeply ridged and hard to clean.

Rambler Stackable Cup for $30 : This insulated cup holds 16 fluid ounces, which is the capacity of a typical tall drinking glass. The best aspect of this is that you can stack several of them, so you can keep a bunch in your pantry without taking up much room. It comes with Yeti's durable powder coating, too, making them among the toughest options out there.

Hydro Flask Mug for $28: The Hydro Flask Mug merges a durable powder-coated, vacuum-insulated construction with the traditional, handle-sporting shape of a diner or camp mug. Hydro Flask does it better than most. The stainless steel rim makes it nicer to sip from than competitors' mugs, and it comes with Hydro Flask's usual drip-proof lid and bomber-tough powder coating that is nearly impossible to scratch. But it is more at home on a desk than at a campsite or in a car's cup holder, which it can't fit into.

GSI Outdoors MicroLite 500 Flip for $30 : Under the button-activated, flip-up lid there's a contoured bowl that you drink from, as if somebody cut the top half off a plastic cup. It felt gimmicky and unnecessary. It didn't do anything that just drinking from an open bottle couldn't do, and it tended to collect stray water droplets after I was done drinking. The overly complex cap was harder to hand wash than most caps, although the dishwasher could clean the cap without issue. What saves the MicroLite 500 is the stainless steel rim, which felt nice to drink from when the cap was removed, plus the array of available colors in durable, non-scratch coatings. Minus the cap, the bottle was fairly nice, if not particularly a standout among the competition. There's a MicroLite 500 With Twist Lid for $30 that does away with the gimmicky cap and has a simpler lid, although the carry strap is narrow and not as robust as I'd have liked.

Owala FreeSip for $28 : Product reviewer Medea Giordano loved the FreeSip ( 9/10, WIRED Recommends ) for its dual drink spouts: one open hole, plus a built-in straw. If you've got mobility or pain issues that make tilting your head a hassle, this mug is a solid performer. It's easy to grip too, with its flattened sides, which can come in handy for those with reduced hand dexterity.

OtterBox Elevation for $30 : At 8.5 inches tall, the Elevation 20 looks a lot bigger than it is. It has a copper lining that the company says helps better maintain your beverage’s perfect temperature, although I saw no noticeable difference in the Elevation's temperature-holding abilities. The clear press-on lid has a locking mechanism that you can switch it out for a straw lid or a French press lid if you’re in a hurry. It comes in a variety of stunning hues. OfferBox uses lead in its construction. When reached for comment, a company representative said, “ The seal is not open or accessible to the end user, and at no time, under intended use, could it come into contact with the end user. The OtterBox Elevation tumbler meets all applicable US regulatory requirements.”

Purist Mover for $48 : Ever empty a stainless-steel bottle of one beverage and fill it up with a different one, only to notice that the taste of the first drink lingers? The Purist has applied a thin layer of glass over the interior of the Mover, which keeps this taste transfer from happening. You can down a mug full of coffee and then fill it with herbal tea without risking a coffee aftertaste. I didn’t experience leaks from the Element top, but a high number of customers have reported their Purist lids leaking over time. I’ll keep using the Purist and update this page with information on how it performs.

S'well Traveler Tumbler for $30 : S’well boasts that its tumblers are triple-walled, but I'm not convinced that has much real-world benefit over a normal double-walled tumbler. It didn't keep beverages remarkably colder or hotter than its competitors, for example. What really sets the S’well apart are its designs. There are 12 finishes, from plain colors and bare stainless steel to elaborate patterns, such as blue marble and faux wood, and a slide-open lid so you don’t have to pop it off every time you want a swig of coffee.

Stanley Classic Vacuum Pint for $26 : Stanley’s vacuum pint includes a press-on lid with a deeply pebbled exterior that’s reminiscent of classic flasks. Although it’s billed as a 16-ounce pint, Stanley has added a few extra ounces to accommodate foam (or splashing hot coffee), and the lid comes with a slide-in metal bottle opener if you like to go immediately from work to happy hour. Stanley uses lead in its manufacturing process .

Avoid These Travel Mugs

We’ve tested a great many tumblers, and not all are winners. These aren't anywhere near as good as our picks above.

Greens Steel Beast 20-Ounce Insulated Tumbler for $18 : Greens Steel’s Beast tumbler has more than 67,000 positive reviews on Amazon and is, at least for me, one of the top hits when I search Amazon for an insulated tumbler. But the rubber seal around the lid is thin and easily comes out of place. I was ready to write the Beast off when it was leaking like a sieve, but after I adjusted the seal, it was reasonably leak-proof. Sometimes it dribbles, sometimes it doesn’t, depending on whether the seal stays put when you’re attaching the lid. The exterior color coating is not as durable as the Klean, Hydro Flask, Yeti, or Fellow. It did come with a regular metal straw, a thick metal milkshake straw, and a cleaner brush.

Snow Peak Kanpai 500-ml Bottle for $98 : Unlike most of Snow Peak’s line of camping and backpacking gear, the Kanpai is stainless steel, not titanium, and it’s not made in Japan. It’s a double-walled, insulated stainless-steel tumbler with a glossy finish, and it comes with three lids, for some unnecessary reason. There’s a white screw-on lid that needs to be removed every time you want a drink, and a black version of the same lid. The third lid—one with a sipping hole that can be closed with a sliding latch—leaks if the Kanpai tips over. It took damage in a mere 3-foot drop when it was empty, landing on its rim, which flattened. A steel bottle, especially one with no liquid in it, should be able to survive that without battle scars.

Toaks Titanium Double Wall 450ML Cup for $40: More often than not, I champion Toaks gear as an affordable source of titanium camp cookware compared to Snow Peak and Evernew and MSR, which tend to be more expensive. But this mug is only $10 less than the Snow Peak mug we recommend above, and its finishing is rougher.

Medea Giordano

Adrienne So

Nena Farrell

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SFO jet bridge collapses on plane during deplaning process

A jet bridge at San Francisco International Airport is under investigation after it collapsed onto a Hawaiian Airlines plane in the middle of passengers disembarking Thursday evening, the airport said.

Hawaiian Airlines flight 42 departed from Kahului in Maui and arrived on time at SFO’s International Terminal A, according to FlightAware . The aircraft arrived without any issues, and the jet bridge began its usual process of positioning itself towards the plane.

Shortly after the jet bridge was positioned, it experienced “a structural failure” with a metal strut and suddenly collapsed onto the plane, according to SFO spokesperson Doug Yakel. 

About half of the 179 passengers had deplaned when the incident occurred, Hawaiian Airlines spokesperson Alex Da Silva told USA TODAY. The remaining guests and six crew members used the rear exit door and steps to disembark.

“All of our guests were able to safely deplane, but our aircraft sustained some damage,” said Hawaiian Airlines spokesperson Alex Da Silva. The aircraft is being repaired before returning to service.

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Bonnie Hayes, a former American Airlines gate agent who operated jet bridges for 33 years and now serves as an expert witness for related lawsuits, told USA TODAY she has “never (seen) the cab of the jet bridge collapse.” 

Hayes said it’s typically the airport's responsibility to perform routine maintenance checks of jet bridges, which commonly occur weekly or even daily. “There’s so many checks that are done on these,” she said. 

“Underneath, it must’ve been stressed,” she said. 

The passenger boarding bridge remains out of service for investigations and repairs, SFO said.

Kathleen Wong is a travel reporter for USA TODAY based in Hawaii. You can reach her at [email protected] .