STAINLESS TUMBLER WH AG-TM-1505

The cooling and heating functions are better than I expected, and it's been very useful. I bought it for use at work, but it's functional and cute, even though it's simple in appearance. I thought I'd get the same one for home use, but it was sold out in the store. However, if you drink with the lid on and then slide the drinking spout open immediately, the water that has collected in the spout will splash out, so it's a minus one star.

I think the design is simple and good. When driving, it's a good idea to use a small straw. I bought two of these, and I'm enjoying one with barley tea and the other with coffee.

This stainless steel tumbler has the perfect size. If you put ice in it, it stays cold. It keeps things cold even in a hot car, and it's a product that you'll want to buy more of.

The lid can be used for both hot and cold drinks, so it can be carried around. I bought five of them, including one for my husband and one for my children.

I make coffee every day and take it to work with me. By the time I drink it, it's just the right temperature and doesn't get cold easily. But be careful, because the coffee leaks out through the air holes. I'm satisfied because I can drink warm coffee.