Features: Soft flexible silicone,our gemstone candle molds are made of high-quality silicone, which is flexible and durable for multi-time use. Novel silicone jewelry craftwork mold,the unique gemstones shape makes it the most special mold for diy jewelry, craftwork and candle making. you can use it to make any special gemstones artware and aromatherapy candle. The most convenient gem Stone casting mold,just pour the melting resin or wax into the mold and wait for the cold process. no need other cutting and edging. Tips for unmolding,when you release the item out of the mold, just move the mold and press the button of the mold, then the finished gem stone artwork can be easily push out. Wonderful gift ,the crystal stone molds finished products can be a sweet warm gift for friend family or yourself. Specifications: Material;Silicone Type:1/2/3/4/A Package Includes: 1 Piece Crystal Stone Mold note: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order. Due to the differenrce between different monitors, the picture may not reflect the actual color of the item.