This is a handmade Thick but flexible Poly-Plastic mold that is made to use with resin, but, can also be used with Clay, soap, Chocolates ect... Designed and made by Danette Mullen This mold features an xoxo layered word Layered LOVE word heart with xoxo and hearts 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.