Features: 1. LEADSTAR baking tins are made of food grade heavy carbon steel, helps heat the cake evenly. 2. These cake tins for baking have non-stick surface and reinforced coating for easy release and quick clean-up. 3. Removable bottom for removing your delicate cakes easily and perfectly without damaging its shape. 4. Ideal For all types of cakes, such as pies ,cheesecake, desserts, ice cream cake,pizza and so on. 5. A must have item for baking maker. Specifications: Item Name: 4 Inch Cake Tin Material: Food Grade Carbon Steel Size: 10 * 5 cm Color: Black Weight: 105g / Piece Shape: Round Package Included: 4 x Mini Springform Cake Tins Set Read more Product Details Non-stick Surface and Reinforced Coating. Buckles Design for Removing Your Celicate Cakes Easily. Heat-resistant Up to 450F. Heat Evenly and Roast Faster.