Fortyone Vacuum Cup Coffee Vacuum Bottle Coffee mugstainless steel cup Vacuum insulated cup Keep Drinks Hot or Cold（Aqua-Blue)

It is very practical and leaves the liquid hot or cold for many hours.

I looked for months to find a thermos that had a) a cap that is a cup without a handle, and b) a pop top. I like pop tops because they are functional, and fun. I also wanted a color other than black, and ideally other than silver. Supkit had several colors with a cap cup, and pop top, but the only color they offer now is silver, and their customer service has major issues and is currently under investigation by amazon for offering products they cannot sell. So I recommend buying this thermos, not Supkit. I'm using it, and it has no issues. It also has a carry strap. The color is perfect, just what I'm looking for (more of a turquoise than light blue, but fine. I'm very happy (so far) with finding this thermos.

I like the size. It's easy to Cary for someone nwith small hands. Will leak if it tips over though.

Very very very awesome surprised me of how great it is

Perefect

I bought it to hold my drink during a conference. It was nothing but a big mess. I left room like the directions said... it still leaked! Standing up or falling over it leaked! This was the worst leaky cup I have ever had! It was cute but useless because it leaked so much. I was cleaning up a mess every time I used it!

The size is perfect for my diaper bag side pockets! The only issue I have is that it does NOT keep the water “hot” for 24 hrs. I use it for my babies water for formula to have it ready for when she’s hungry but after some hours it’s cold! Also it’s “leak proof” but not too well.

Mi mejor compra, muy bueno, espectacular