Self Defense Keychain Silicone Molds, Resin Casting Molds, For UV Resin, Epoxy Resin Jewelry Making, Unicorn, Fish & Rabbit, WhiteSize: about 190mm wide, 284mm long, 7mm thick; Unicorn: 73x135mm, hole: 5mm; Unicorn: 99x130mm, hole: 3mm; Rabbit: 71x114mm, hole: 2.5mm; Fish: 103x138mm, hole 4mm.Temperature Limit: This mold permitted useful temperature range is between -20â to 200â.