ZOJIRUSHISM-QHE60GK, Flip-and-Go Stainless Mug, 20-Ounce, Teal

I have never added a review before but I have to sing the praises of this product .It keeps the drink incredibly hot for hours it blows the likes of Stanley and yeti cups out of the water in terms of heat performance .I left it at work and was still hot to drink 13 hours later I will be ordering more as gifts ,not the cheapest guess the old addage you get what you pay for comes into play...Don,t hesitate spoil yourself,you won,t regret it.

This is most impressive! I've been using it for many months and the finish has held up to all sorts of abuse, and it hasn't leaked once. What's best about it is that it keeps drinks cool for an amazingly long time - still chilled after 12 hours??? Yes! I initially thought the handle looked gimmicky, but it's actually excellent and folds completely out of the way, as well as making carrying much easier than a strap. It still looks as good as new, and feels just as solid as new too. Highly recommended.

Wanted a quality insulated mug (leakproof) and particularly one that had a lid that can be thoroughly cleaned. This has been thoughtfully designed and with good care should last a long time. It is expensive, yes, but of very high quality. Extremely satisfied.

it keep the water very hot for a whole day, very good performance

Perfect little flask, just enough coffee to last at work. Plus, most importantly, remains hot.

This mug is great! It's narrow which is convenient for side pockets of backpacks/bags, etc. The handle is great too. It seems sturdy. I kept tea hot in it all day.The drink flow rate is a bit slow for water in my opinion. It's fine for hot things you want to sip.The drinking piece is very comfortable to drink from but adds some additional cracks and edges to clean.

Mucho mejor calidad que los de st@rbucks

I already try. Always warm more than12 hours and cold more 12 hours

Finally. After years of buying every cup under the son only to be disappointed I have finally found a mug that does what it’s advertised to do.I put boiling water into it and left it for TWENTY FOUR HOURS. At the 12 hour mark it was scalding and clearly in drinkable it was so hot. At the 24 hour mark it was piping hot but drinkable (carefully). I love it.It’s 9am. My coffee has been in here since 5am. It’s still piping hot. I can sip it, but slowly and carefully.Now to be fair I made sure I made it extra hot this morning. But I’d guess you could put your drink in at whatever drinking temperature you prefer and this mug will keep it that way for hours. I’m in heaven. Well worth the money.

I bought it as a gift for a friend who wanted to use this while she rock climbed and she loves it! The chalk doesn't get into the water and it's easy to wash off.