Review on 🥤 Stay Refreshed Anytime: Reusable Hot Cold Beverage Tumbler for ultimate convenience by Ryan Bennett

A few things are good about it: 1) It can (obviously) be microwaved, but unlike some other mugs, it won't heat up in the microwave , but only liquid content, 2) Although it is shiny and seems slippery, the very pointed body makes it easy to hold. A small annoyance, you can't fill the coffee to the top. That's because the lid screw threads are on the inside of the cup, not the outside, so you can only pour coffee up to three-quarters of an inch from the top.