Our spring-shaped pan set is made of professional high-carbon steel, with high hardness, durability and no deformation. Fast and uniform heat transfer will save baking time and cost, and the safe temperature of the oven is up to 450 F. Healthy and non-, safe and healthy. Non-stick coating, easy to loose, can easily remove the cake. Never damage the cake again, because part of the cake is stuck on the pan. It is easier to clean this pan. The coating is safe and healthy and does not contain harmful chemicals or harmful substances. Removable spring design:Detachable bottom, quick release latch - Spring latch on the side, easy to open and close the removable pan collar, easy to remove delicate cakes from cake molds. Surprise friends on their birthdays or weddings. of applications:Great for baking cakes for cheap cakes, lipsticks, lipsticks, Quiche, etc., and baking enthusiasts. Buy one and you will find all your cake baking lovers. Bake easily without confusion. size: Heart-shaped mold 20 * 6.5cm Round mold 22 * 6.5cm Square mold 24 * 6.5cm Baking paper about 20cm Material:carbon steel colour:Black gray Package Contents: 1 * heart-shaped mold 1 * round mold 1 * square mold 50 * sheets of round baking paper Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.