Warm note: The size of dog clothes is not universal. We recommend that you measure your dog’s Chest and Neck circumference before purchasing, then choose the perfect size according to our size chart. Keep warm: The coat is made of a waterproof, windproof and snowproof polyester coated material. The jacket is padded with warm cotton so that the dog can adapt to the cold and play outside. Easy to wear: The coat is equipped with a high-quality zipper, which is easy to put on and take off. Easy control: The back of the winter coat has sturdy and durable D-rings, and then you can connect the leash. It is convenient for walking your dog outside.