Description: 15 cavity small size gemstone shapes silicone - can be used within the temperature between -40 degreeF -- 240 degreeF Food grade silicone material, safety and environmental protection, and not deformed Multifunctional silicone s, perfect tools for your DIY candle and soap making craft projects. Perfect for making , , decorations, ornaments, soap, dried flowers candles, and more Also perfect for cake baking, candy making, chocolate, epoxy resin craft diy, etc Material: Food grade silicone Size: Approx. 235 x 72 x 25mm / 9.25 x 2.83 x 0.98inch Color: Random Package Includes: 1 Pieces Silicone