Hi, everyone! Just wanted to say how much I love our tumblers...especially during this hot, summer season. It's 16 or 24 ounces (your choice) of a quick and cute way to have a sip of your fav drink! Not to mention personalized to your liking, but it is also sweat free and that's always a plus! Our tumblers are double-wall insulated, so you can avoid all of those annoying sweat rings on your desk at work or the coffee table at home. And on the plus side, now you don't have to worry about getting your drinks mixed up. Whenever you get home, just give them a quick hand-wash and reuse as much as you'd like! I'm warning you that they are hard to stay away from and quite addicting! I need one in every color!