DescriptionMade of food grade silicone material, it is non-toxic, and odorless. It is flexible and can be rubbed repeatedly. The good tensile and waterproof performance can prevent infiltration in case something spills. It can also be put under high-temperature containers, carry high-temperature objects when curled up. Impurities are not easy to be affixed, easy to clean.The bumps on the mat surface is anti-skid to ensure safe usage.Feature- Color: Green - Material: Silicone. - Size: 21.50X15.50X0.60cm/8.45X6.09X0.24in- Made of food grade silicone material, it is non-toxic, and odorless.- Great heat insulation performance. - It is flexible and can be rubbed repeatedly. The good tensile and waterproof performance can prevent infiltration in case something spills. - It can be put under high-temperature containers, carry high-temperature objects when curled up. Impurities are not easy to be affixed, easy to clean.- The bumps on the mat surface is anti-skid to ensure safe usage.