Versatile Make flower pots, succulent planters, ashtrays, soap or candle holders or jars, jewelry containers, cast resin, cement clay crafts, floral craft art, bonsai, fairy tale gardens, dioramas, realistic miniatures, tabletop decoration and much more. Food Grade Food and non-food materials should be used separately. Wash and boil before use, especially for food. Can be used in the oven, dishwasher, fridge, etc, a temperature range of -50 to 300 degrees Celsius. For Wide Range of Materials Mainly used for modeling clays (air clay, paper clay, resin clay, poly clay, salt clay, metal clay, liquid clay, etc.), resins (epoxy resins, polyurethane resins), concrete, cement, gypsum, hot glue, mixed media, etc. Durable and SturdySturdy silicone to support the concrete weight without wall bulging outwards. The soft silicone molds have a non-stick surface and the finished workpiece can be popped out from the bottom with a gentle press. Gift IdeaWonderful gifts for family and friends, and must be a gift full of heart. Especially suitable for artists who love DIY succulents. Description: The silicone moulds are made of high quality silicone material, strong and flexible, foldable, smooth, washable, durable and reusable. Can be used with concrete, cement, clay, plaster. Ideal for making flowerpot, ashtray, candle holder resin crafting, floral craft art, succulent planters, and so on. Specification: Product Weight: 255g Mould Size: 9*9* 8.5cm/3.5*3.5*3.34in Product Size: 8*8*7cm/3.1*3.1*2.7in Material: Silicone (color random) Heat Resistant: approx. -50C to 300C Packing List: 1* Silicone Mould (Colour Random)