Flexible silicone mould, ideal for polymer clays, and food safe. Do not use moulds for food products if they have been used with other products such as polymer clays, even if you have cleaned them.
Makes stars (plain, no face), approx 19mm.
Life of the mould will depend on the material used and the amount you use it. Items can be baked in the mould, up to 220C, and also placed in the freezer.
To clean these moulds, use hot, soapy water.