Review on ☕ Set of 2 Double Wall Glass Coffee Mugs, 12 oz Clear Coffee Cups - Insulated Glassware With Handle - Ideal for Latte, Cappuccino, or Tea by Shawn Tolbert

UPDATE: The Yuncang team contacted me and sent me replacement cups, for which I am very grateful! I've increased my rating from two stars to four stars for excellent customer service. I wish my original mugs didn't break, but I'm very happy to be able to use new ones! -- This was the second time I've ordered a set of these mugs because I liked them so much I needed more, but it seems the quality has gone down or I got a bad batch. The second set I received had an immediate crack on the rim of the mug and at the time I thought I had dropped it but today I had the exact same broken glass as the first and had no cracks. Effects, just found it on my crack drier after letting it dry overnight. I really liked the first set of these mugs and I still want a new set but will be ordering from a different brand instead. For $10 a cup, they should last well over a month. Two stars because I liked the first set I bought, but I can't recommend them to other people because they're expensive and don't last long.