Hair Clip Silicone Molds, Resin Casting Molds, For UV Resin, Epoxy Resin Jewelry Making, Teardrop & Rectangle & Bar, WhiteSize: about 70.5mm wide, 75mm long, 3.5mm thick, teardrop: 62.5x22.5mm, rectangle: 63.5x24.5mm, bar: 63.5x12.5mm.Temperature Limit: This mold permitted useful temperature range is between -20â to 200â.