This is a handmade Poly plastic mold. Perfect for resin, soap, clay, chocolates, Candy ect.. This mold features 2 Custom designed by Danette Mullen 2" drippy Zombie hearts perfect for pendants, rings, decoden, soaps, bow centers, you name it! If pieces come out not shiny, simply coat with resin or resin spray. That is what I do with all of my pieces anyway. Do not put in the oven, or near heat or flame. Feel free to contact me with any questions. Pieces made using this mold can NOT be used to remake into molds for resale. MFL 2016