Goldbaking Polycarbonate Butterfly Chocolate Mold Hard Poly-carbonate Candy Mold 21 CavitiesThe High quality butterfly chocolate mold is made of 100% polycarbonate,make perfect chocolate, easy to release. it is hard enough for you to hit the mold to release the chocolate. Long time use Bring the finest detail and design to your chocolate or hard candy, clear plastic allows you to see when the chocolate has set and pulled away from the mold, professional chocolate love the detail and the glossy luster they achieve, virtually unbreakable and will not warp or flex, great for craft applications