The 4 slot mold is made of 100% high quality silicone. FDA approved and BPA free. Suitable for making mousse cake, jelly, prepared food, chocolate, ice cubes and so on. Perfect gift for baking lovers. Safe at temperatures between -40 to 230 degrees Celsius. Suitable to put in microwave, freezer and dishwasher. The flexibility of silicone allows the mold to fold without damage, and simply return back to its initial shape. Easy to clean The silicone material is non-stick, the dough will not get stuck in the cavities, and even if it does, you can use some warm water to clean up easily. You can put it in the dishwasher or wash it by hand to clean. 36.5 cm - 10 cm - 5 cm