1,100%silicone 2.FDA,LFGB,SGS approved 3.Eco-friendly,waterproof 4.silicone egg former Silicone egg tool,egg mould,egg holder,egg ring,shape ... tool,egg set,shape ring,pancake ring Silicone Egg ... °C to +220°C Unique Made by high grade food silicone and 304# s/s for handle Any shape and color ...