Thermos Flask Vacuum Insulated Carrying Mug [One-Touch Open Type] 16.9 fl. oz. (0.5 L) Pearl White JNL-502 PRW

This has been my travel coffee mug for years. I have been using a berry color one, and have a light cream color one, similar to this one, for a spare. This one is slightly different color combination and I had to have one as my third. It is made for the Japanese market and the quality is great. The design is a little curvy on top and cute. The size is just right for my hand, not too bulky. I love the one-push button open feature while I’m driving. The lid is secure and it has never leaked. The button and the lid mechanism are durable, and my current one still works just fine after years of everyday use. This Thermos keeps coffee hot pretty much all day. When I still have some coffee left in it on the way home from work, it is still relatively hot. I am glad that the seller makes this available on Amazon so we don’t have to go to Japan to get one!

Quality Thermos brand item available only in Japan? Fashionable exterior color. Push button flip top which I haven't seen used on the Thermos brand here in US. Perfect size for my teen daughter's backpack water bottle pouch.

Nice in retaining heatLeak proofEasy to clean (the lid can be decomposed to several parts)Light and handyGood-looking

So so

Stopped using because of metallic taste only after 3 months. Did not drop it or anything. Disappointed

great and pretty

Good

Water inside and dirty outside, it’s used, disgusting