Review on Custom Shop Brand - Full Case of 100 Each - 1/2 Pint (10oz) Paint Mixing Cups with Calibrated Mixing Ratios - BOX of 100 Cups by Barbara Simmons

I'm changing my rating from 3 stars to 2 stars based on one of these mugs breaking while working today due to a crack on the side that caused epoxy to splatter all over my mix station before I could see the bottom understanding. THEY ARE NOT VERY FLEXIBLE. They tend to tear and drip on the sides. In terms of convenience, they seem to stick together when folded, and I don't mean barely. Half the time I break the rolled edge to get one out of the stack. And if you bend/squeeze one while trying to separate it, it can break, which you'll notice when you have 8 ounces of epoxy. All in all I wouldn't buy them again for any price and if they accidentally came out for free I would curse and then be very careful with them anyway. Even if you have a small target for them, good luck getting them off the deck easily. Size markings are good but should be taken for granted.