food grade silicone, good stability, no, high temperature resistance and for long for time Suitable for all kinds of ovens, refrigerators, microwave ovens The silicone is comfortable and soft, the length is reasonable, comfortable to use, and it is not easy to fatigue And silicone do not hurt your hand Widely used for baking, stir the cream, chocolate, butter, flour, Beating cream and eggs, use our scraper to smooth the surface of the cake, make the cake more beautiful Fit for professional confectioner and baking lovers There is a hole design, great for dry and easy storage