A t-shirt made of lightweight material protects the dog's coat and skin from the harmful UV rays of the sun. The garment reduces heat absorption into the dog's coat and skin. The t-shirt made of flexible material feels comfortable on the dog and is easy to put on and take off. The material is machine washable. The protection retains its properties for about 15 washes. The garment can be preserved by opting for a light rinse if necessary.