This listing is for one cozy. These are insulated iced coffee cup cozies that keep your hands warm & dry. Cozy is reversible & washable. Medium fits Starbucks Grande iced & Venti iced cups. Large fits Starbucks Trenta iced & can fit a venti but will be a little loose. Mason Jar cozy fits only the mason jar. Do not microwave. Hawaiian Coffee Cozy/ Mason Jar Sleeve