Note from the maker: I made this water cup to replace the mason jar I always had around for water. It's generously sized, and not only are the ridges adorable, they also make this big cup more comfortable to hold.
Each piece is cast from porcelain and hand finished. The pieces are then fired, stained and then glazed, and fired again. This is a handmade product, so small variations may exist between pieces, including glaze imperfections and minor warping. These only add to their charm.
Cups are about 4.5 inches tall by 3.75 inches in diameter and hold about 20 oz of liquid. Although they are technically dishwasher safe, the maker recommends hand washing for longevity. Same goes with the Microwave.