Plastic Travel Mug, No Spill Double Wall Tumbler, Cold/Hot, Cup-Holder Friendly, Dishwasher Safe, (Cream, 12oz)

I read the reviews and believed everyone was telling the truth, but I was amazed when I got this mug and tested it out! One main reason I bought the mug is because it is plastic, and my husband wanted a plastic travel mug. When I read the reviews, I saw it is leak proof and spill proof. Time will tell if it is truly leak proof, and will see if it stays spill proof. Only thing I have noticed is that it will not stay upright on a table/counter if the table/counter has any kind of crack or lining on it. I tested this on one of those wooden dinner trays, and it works on the dinner tray, but the dinner tray also has a slight crack in, and when the mug was resting on that part, it did not stay secured. It also will not stay secure if there are any kind of crumbs on the bottom of the mug. So, if you set this down on a tile type of surface, make sure it's not on one of the lines. It looks like it has some kind of suction cup type of mechanism on the bottom. So, suction cups do not work well on surfaces with cracks in them. It lifts right up when you pick it straight up, though! It is truly amazing to see. I first thought it needed the lid in order for it to work, but that is not the case. I would recommend this to anyone who has a tendency to knock over their drinks, and anyone who likes really cool inventions. I think this is a really cool invention!

Does not keep coffee hot for too long. Not like my vacuumed sealed thermos. However better insulation than a styrofoam cup or a glass mug. The cup seals very well and does not leak. The best part about this cup is that it can’t be knocked over. I work on electronics from a work bench and I am always knocking things over with my elbows. Yes, and I always seem to knock over my coffee and beverages. Liquids don’t work well with electronic especially when that liquid is sugared or sweetened. This cup can not be knocked over even after striking the cup with force. However, if you lift the cup straight up, it lifts easily. The base of the cup has a special suction base that sticks well to smooth non porous surfaces. My workbench is wooden and has no problem forming a very strong bond. Lifting the cup releases the suction instantly due to some very creative engineering. Love this cup! Already save me a ton of spills. Very satisfied.

Doing this is a first for me but I love this product. My main reason for the purchase was the no-spill factor. That works GREAT. It doesn't keep cold things terribly cold, but that is not a big deal for me. When they said it needed a smooth surface to work, they weren't kidding. But a small workaround solved that problem for me.

I've used this guy nearly everyday since 2001. It's officially 3 years old now, and STILL won't spill if turned sideways, though the suction cup at the bottom is a little worn out, but still won't tip if I bump into it. Side note: Let's be realistic. Don't karate chop the mug and expect it to stay still. The suction cup isn't made out of depleted uranium. I did a few demos with my coworkers, and some of these dodo heads would slap the bejesus out of it, and expect it to stay still. *Face Palm* (I need smarter coworkers.) Still my mug was still in working condition after once I picked it up off the ground following dumb dumbs "Judy" Chop.

We received one of these mugs as a gift several years ago. Recently bought another one because of its effectiveness. It does not spill, it has never been knocked over. The easy lift up works. It has been dropped and involved in accidents many times over the years and it has not come open or been scratched. Excellent product

(updated review) I loved this thing at first, but after several months of use I've changed my opinion a bit. - For starters, yes you can use it for hot or cold beverages, but I suggest picking one use and sticking with it. I used it for coffee once and after that normal water tasted like dirt for weeks. Still kind of does. - I also found that putting faith in the mug actually made me more careless over time, meaning the mug was really being put to the test! That wouldn't have been an issue if the mug was truly as mighty as it's name suggests. However, as well as it performs *sometimes*, I've had accidents that were a direct result of the mug's feature as well. - The suction cup becomes a little inconsistent over time. Sometimes it's too weak and will move or tip when bumped. Sometimes it's too strong and releases after my fingers lose grip - causing a sudden jolt of momentum that always ends in chaos and wet surroundings. - Overall, for as much as it solves some of the problem of being a bit careless or clumsy, it also tends to creates the new problem of not being 100% reliable. Does it prevent more spills? Maybe... But when spills do occur (and they still will), it's a little more frustrating than usual because you've bought a product that's supposed to prevent them. There's another layer of disappointment added to the situation. If you're a frugal person, you may even have another layer of frustration over money spent on sub-optimal performance. - So in conclusion; is it worth it? I think it depends on your expectations and your personal situation. For me, it feels a little more gimmicky than I'd hoped it would be. (previous review) This thing is better than I expected. Such a cool invention. I spill a glass of water or a mug of coffee at least twice a week, and this was my wife's gift to me to solve that problem. It works so well, I plan to get get at least one more, and maybe even a few more when we have kids (no juice spills!). It's also fun to just smack it around. Like, I kinda can't help just giving it a slap or a cheeky chop now and then. Highly recommend!

Holds really well! Very good for the value of money and it stuck really well!

冷たいお茶を入れて持って行きますが、まあ早めにぬるくはなりますね。 でも、そんな事小さい事です。 パソコン、キーボードを濡らす心配がないのは本当にありがたいです。 缶コーヒー等を机に置くと、うっかり倒さないようにずっと何％かの注意力を そちらに割いてないといけなくて仕事の能率に関わります。 仕事中に飲むのは最低限の水分補給と思えば「なんかぬるいなあ？」など 気になりません。（ま、冷たい方がさらにいいんだけども(^_^;)。）

Because of the price (70 euro's), I thought I would get 6 mugs for the price of 5, but it turns out 6x is part of the 3 dimensions of the cup. That's totally my fault, but in case anyone thinks the same way, it's only one, and it's cheaper to buy this locally. It's probably expensive because they ship it from Japan, so I'll just keep it.

Il ragazzo che l'ha ricevuta se ne è innamorato immediatamente. Basta poggiarla su una superficie e rimane saldamente attaccata, poi basta sollevarla verso l'alto e si stacca in un attimo.

本当に倒れないです。叩いて楽しむと言う謎のタンブラー。吸盤が底についてるのですが、横から見ても全く目立ちません。横方向の衝撃にはビクともせず、持ち上げる時などの縦の動きはスムーズ。空気がなんたらということですが、よくわりません。科学ってすげー！！！状態。 ゲーミングデスクに最高。デザインもとても良いです。