THERMOS Stainless King Vacuum-Insulated Travel Mug with Handle – 16oz, Matte Steel – Thermos Tumbler for Hot & Cold Drinks – Leak-Proof & Sweat-Proof Stainless Steel Coffee Mug with Lid for Commuting
$29.99 Original price was: $29.99.$28.49Current price is: $28.49.






This rough and tumble stainless steel travel mug is great for long treks or long road trips—to the wilderness or across town. The perfect travel companion. The STAINLESS KING Travel Mug is durable, dependable, and designed for the long haul. Keeps your morning coffee or tea hot for up to 7 hours and iced drinks cold for up to 18 hours. The DRINKLOCK sealing lid is leak-proof when closed for peace of mind. Features a built-in tea hook that holds tea bags or most loose leaf infusers. Exterior stays cool to the touch with hot beverages and sweat-proof with cold. THERMOS brand mugs are dishwasher safe, top rack recommended.
Premium insulation: Our Thermos travel coffee mug is equipped with vacuum insulation, delivering maximum temperature retention for both hot and cold beverages; this stainless steel mug allows you to keep drinks hot for up to 7 hours and cold for up to 18 hours
Convenient handle: Our durable 18/8 stainless steel travel mug is designed with a handle and leak-proof DrinkLock lid, making it ideal for commuting and traveling; this Thermos travel mug with handle fits most standard-sized cupholders
Versatile usage: Our stainless steel tumblers can be used as travel mugs for coffee or for a cup of tea using the built-in tea hook; the exterior of this mug stays cools to the touch with hot beverages and sweat-proof with cold drinks
Easy to clean: This Thermos travel mug is easy to disassemble and clean, allowing for convenient everyday use; our Thermos mug is dishwasher safe, top-rack recommended
Protect what you love: With 120 years of heritage, Thermos Brand food and beverage containers keep things fresh, sealed and protected; trusted since 1904 because our products help make everyday life a little better, every time
13 reviews for THERMOS Stainless King Vacuum-Insulated Travel Mug with Handle – 16oz, Matte Steel – Thermos Tumbler for Hot & Cold Drinks – Leak-Proof & Sweat-Proof Stainless Steel Coffee Mug with Lid for Commuting
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W. Anderson –
The absolute BEST Coffee cups made.
I have been using these cups since 2010. After many many falls. These cups never start to leak. They are full of dents. On both the caps and body of the cup. Finally the seals started to leak. Needing to replace my cups. I did try numerous other cups. Both cheaper and more expensive. Nothing else can come even close to the ability of this cup. To keep my coffee hot for hours. And does not leak.I will continue to use these these. As long as Thermos keeps making them.There are no other cups which come close to these outstanding cups.
sky111 –
Best Coffee Mug EVER!!!!!
I have went thru SEVERAL coffee mugs/thermoses, and this is BY Far the absolute best design! I can hang it on my purse to walk the dogs, the lid closure is 100% leak proof, and it keeps my coffee hot nearly ALL DAY! BEST MUG EVER!! Thank you Thermos for designing this one, it’s perfect! Just got my red one as Christmas gift but have used the silver one for 4 months or so. I am working on buying 4 more to have a 6 pack!!
Best Hubris –
It’s Basically Perfect for Carrying Around Your Coffee
I love this thing. I actually bought this for my wife who has a habit of taking regular coffee cups from the kitchen and then sort of balancing them in the cupholder in the car. In all fairness, there’s only a spill every 3 or 4 months, but I thought maybe if there was smaller mug like this around she would use it. That didn’t happen, because the house mug is fast and requires no thought.Now, I love mugs and I have too many and every so often, I move a bunch into a box and put them in that cupboard over the fridge so things aren’t so crowded. But I like really big mugs that hold a lot of coffee. I have a handful of 40 oz mugs that I use even though they technically aren’t for hot liquids. Then I have some 32 oz ones and 30 oz ones of different brands, and some 20oz. What I don’t have are any 16oz ones like this because I thought that would be too small. For taking all the rest of the coffee left in the pot or for taking down a half day worth of coffee to my home office so I don’t have to come back up, it is way too small. But, for keeping the coffee that I’m actively drinking right now, hot. This thing is the bomb.I’ve got Camelback, Yeti, Coleman, and Hydroflask, and none of them keeps coffee hot as long as this one. Now, that might not be fair since some of them are much bigger, and like a said a few aren’t supposed to be for hot. And, I don’t know what rating scale they use for “keep hot” but when it comes to hot coffee that still tastes like hot coffee (not warm enough, or kinda warm, but actually hot) this thing wins in both the “left it on my desk” and the “left in the cupholder out in my car while I ran in ‘real quick'” scenarios. Unlike my giant ones, this fits comfortably in my hand and fits in the cupholder of every car, not just the ones with expaned size holes. And, not that I care 90% of the time, but if need be, it also doesn’t make me look like some coffee drinking weirdo, or heaven forbid, college student drinking their all day frozen frozen frappawhatever. It’s also been in and out of my dishwasher dozens of times and still looks just fine. The black paint won’t rub off like some of the prettier designs.It has two drawbacks if you want to nitpick. First, for some reason there is no grip on that little silver ring that goes around the lid, so you have to sit there and really work at getting it to loosen unless you have one of those rubber grippy things nearby, in which case it twists right off. Second, it claims leak proof, and I don’t doubt it, other than it doesn’t necessarily like click or snap into locked position. You have to put some care into getting it right and then I make sure to turn it upside down and test it a bit. Even if you get everything right, the lever to move it to open position is the kind of thing that could be caught on stuff in your bag and twisted just enough to leak. It’s not like it would be a common thing, but if you have a big ol Oprey bag that you just keep shoving stuff into like me, I wouldn’t trust it. The good news is it fits the dumb side pouch cupholder for that backpack and I would totally trust the lock in that situation, so thumbs up.Theres also a hook in the bottom of the lid that you could hand your tea bag string with. I haven’t gotten around to using it (I don’t drink tea the same amount) but it’s definitely a cool idea. If you are OK with the size (16oz) then this mug is perfect. It keeps drinks hot without being all extra sized bulky and goes where you go. Definately recommend.
Terry keefer –
High quality for the buck
It’s most definitely a very good product. It’s keeps your drink very cold / or very hot. What ever your drinking. It’s worth the buck. Highly recommended
Laura Vargas –
Keep drinking warm but doesn’t seal
I had a other thermos that works really good and that’s why I ordered this one, they are good I general at keeping the beverage hot/warm, however, this one doesn’t seal completely, it leaks on the “closed” position.
Jo Fife –
Durable – keeps the drink hot – easy to clean
I have used these for a couple of decades now and they are amazing; very durable. I like the full 360 sipping of the lid and the way it locks to prevent spillage. Most of all, I like how they come apart for a good cleaning either by hand or in the dishwasher. I like my tea or coffee hot and it does a great job. I use them around the house all day and when traveling.
Darrell G. King –
Almost perfect performance for years…
I have been using this as my main coffee cup almost daily for two years now. I am satisfied and have only found one minor quirk that bugs me…almost daily.Pros:- Excellent insulation. I have had times when I poured by coffee, capped the cup and found it too hot to drink for an hour. It will keep the heat for many hours, a morning pour being still warm at mid-afternoon!- No dents even after a few drops.- No loosening of handle or lid seal.- Fits all my cup holders, car, truck and home.- Finish remains unblemished.- Despite the awesome long-lasting thermal retention, the outside of the cup is always cool to the tough as you would expect from superior insulation.Cons:- I continue to be perplexed by the task of aligning the sipping hole so that it is at right angles to the handle. One would think that picking up a cup with a factory handle would automatically have the outlet approximately where the cup would hit the mouth, in my case on the near side perpendicular to the handle. This goal continues to elude me and the hole can be opposite the handle, on the wrong side or occasionally near to the correct placement. (Of course, if it came without a handle, I would not even have thought at all about this!) It has two holes, but if one is not lined up, the second is not useful! After all this time, I have taken to checking where the hole is before attempting to sip as a careless attempt can result in hot coffee dribbling onto newly donned clothing! I have begun to suspect the cup is smarter than me and has a warped sense of humor…- It is tall enough that I have to remove the drip tray in my Keurig to fit it under the stream. Again, not even close to a flaw, just an opportunity to adapt!Overall and overwhelmingly a great value and I would definitely buy it again.
Lsd –
Would buy again and again
Keeps drinks hot, lightweight and good quality. Love the design and size. Having the handle is worth the entire purchase.
michael fathy –
يحفظ الحرارة بشكل جيد جداً
Rosele –
This thermos tumbler is amazing! It keeps my coffee hot for hours and my cold drinks chilled all day. The build quality is excellent, with a sturdy, leak-proof lid that prevents spills. It’s the perfect size for travel, work, or everyday use, and the insulation works better than expected. Plus, the sleek design looks great! Highly recommend for anyone who wants a reliable tumbler for on-the-go use.
Amndeep singh –
Only problem letters are not visible on the lidAlso hard to open, when tight…Else good quality…
Artur Almeida Junior –
Tanto em bebidas quente e geladas funciona muito bem. Único problema é a limpeza, mesmo limpando bem o odor de bebidas anteriores fica fixado nas saídas do líquido (mesmo não sendo deixado por mais de 30m e levando em conta que o procedimento de limpeza que esteja fazendo seja incorreto)
Fernando Ashakura –
Muito boa, retém valor e possui boa vedação.Candidato a melhores compras do ano.