The mold is made of high-quality carbon steel material, strong and , double-sided non-stick coating, smooth , not scratch your hands. COMPACT SIZE:Each up bakeware glass measures . 6.7 x 5 x 3.2 cm / 2.64 x 1.97 x 1.26 inches, suitable for making pudding or cupcakes, and easy to carry. Contains 8 non-stick personal pudding molds, enough for your daily use or party supplies, suitable and your friends or family to DIY various desserts at once. QUICK RELEASE:These carbon steel cupcake pudding molds feature a quick release. They're not afraid to break the candy's shape when baking or laying. They are easy to unmold and transfer the finished product to a board. MULTIFUNCTIONAL:These non-stick tart molds are suitable for baking individual desserts, such as tarts, cupcakes, pies, quiches, brownies, popcorn, muffins, puddings, puttos, mini cakes, jellies, cheesecakes, Custard, etc., with high utility.