The licking mat is made of food grade silicone material, very durable and tough, safe for Pets. The back of this licking mat is equipped with high-strength suction cups, which can be well fixed on various walls or glass, refrigerators. It is dish-washer safe, and can be hand-washed in warm soapy water; and it is also freezer safe. This feeding mat is an ideal size for cats, puppies, dogs. The Square shape is more attractive for pets so they can focus on food, bath time or other things easier for you. Orders of 1500 pieces or greater are eligible for sea shipping. 100% guarantee for quality.