Material:Food Grade Silicone;Circle Diameter: 4cm/1.6'';Mould Size: 22.5cm(L) X 18cm(W)/8.9'' X 7.1'';Color:it is Random color if no special note;Material: Silicone ，Anti High Temperature;Package included:25 X sticks，2 X silicone tray，instruction book in English;Non-toxic and environmentally friendly， Suitable for: oven， microwave， refrigerator， etc..