DIY Pendant Silicone Molds, Resin Casting Molds, For UV Resin, Epoxy Resin Jewelry Making, House, WhiteSize: about 4.06 inch(103mm) wide, 4.17 inch(106mm) long, 0.24 inch(6mm) thick, inner diameter: 3.98x3.86 inch(101x98mm).Temperature Limit: This mold permitted useful temperature range is between -20â to 200â.