Durable, safe silicone, BPA free.Heat resistant from -60°C to 240°C.48 hole macaron mat and decorative silicone tray, non-stick, environmentally friendly and heat resistant.Safe for use in microwaves, ovens and freezers. The non-stick properties of food-grade silicone ensure that your homemade macarons release easily once they have cooled.The baking mat is easy to clean and store and can be reused for a very long time. Silicone lace fondant molds, reusable, non-stick, easy to use and clean.Simply wipe with a warm cloth or wash with soapy water and allow to air dry.Repeated use and cleaning do not affect the non-stick properties of the flexible baking pans.The mat can be used multiple times. Suitable for use in microwave, oven for making bread, cakes, pizza, chocolate and other baked goods.Suitable for making cookies, macaron, cookies, powdered sugar, etc. Baking molds are ideal for birthday, Christmas, Easter, Halloween, Mother's Day, etc. The round dents complete the shape of the macarons and keep all the macarons even and looking neat.Bake like a pro at home and make 48 standard size macarons at once.The circle indentations help correct the shape of the macarons and keep all the macarons even and looking neat.