Material:Food Grade Silicone;Inner size about 19.3 L* 5 H CM， about 7.6 inches Dia.; Mold Pan longest about 25CM/ about 9.7 Inches;Color:it is Random color if no special note;Heat Resistant Temperature -40 to +230 Centigrade (-40 to 446 F);Good quality and easy to use and clean;Non-toxic and environmentally friendly， Suitable for: oven， microwave， refrigerator， etc..