Use quality, food grade silicone, safe for baking, ensuring health and durability for long time use. Features a flexible and easy release design that allows effortless demolding of butterfly orchids/sun flower shape, quick cleanup with water. Perfect for creating 3D mousses cakes and decorative piping, great for home bakers, parties, craft workshops, and parent bondings activity. Withstands high temperature, suitable for ovens and microwaves, while maintaining shape integrity even after 1000+ uses. molded to catching intricate petal texture, enabling hobbyists to achieve bakery quality decoration at home effortlessly.