Food Grade Material: Stone dish drying mt Made from high quality and non-toxic diatomaceous earth, the kitchen worktop mat is environmentally friendly and durable, perfect for homes and kitchens. Absorbent and quick-drying: the diatomaceous earth of the countertop mat is super-absorbent and moisture-absorbent, which can effectively evaporate the moisture on the surface and keep it dry. Anti-slip and heat-resistant: the marbleized mat with rubber anti-slip base is both absorbent, protective of the countertop and effective heat insulation, but be careful not to place items that are too hot. Wide Range of Uses: The dish drainer mat can be used on kitchen countertops to hold washed dishes, cups, bottles, knives, forks, spoons and other tableware; it can also be used as a bath mat, pet feeding mat, and is an ideal gift for mothers, wives, aunts and girlfriends. Warm tips: marbled dish drying mat is not a stone material, is a soft diatomaceous earth absorbent mat. Kitchen mat size: kitchen countertop marbled drying mat measures 15.7''x11.8'', fits most kitchen utensils and dishes..Items from Sheng Xinshun's shop