The ultra flexibility of silicone material allows the tray to be folded without damage into a storage space. Surface and non-stick, easy to remove out the candy. It can make candies, jelly, gummy, soap, chocolate, mints, ice cube, cake decoration. Perfect for kids baking, Xmas party, home party, festival celebration and daily candy DIY. Safe in ovens, freezers, microwaves and even dishwashers.