Never use paper cups!it is damageenvironment.<br>Use for gelatin,cupcakes muffins, frozentreats, snacks, ice cream ,for fantastic cheesecakes,for chocolateshell-lined desserts. cooking eggs and other dishes.<br>All silicone baking cups are made fromBPA free, eco-friendly,non porous,FDA approved.<br>Standard size:Each cup hold 2.5 oz. Cupdiameter top: 2.75'', Cup diameter bottom: 1.75''.<br>This Set includes 6 bright colors.