DIY Cup Mat Silicone Molds, Resin Casting Molds, For UV Resin, Epoxy Resin Craft Making, Leaf, WhiteSize: about 3.35 inch(85mm) wide, 5.12 inch(130mm) long, 0.35 inch(9mm) thick.Temperature Limit: This mold permitted useful temperature range is between -20â to 200â.