Please compare the size chart to purchase the appropriate size before purchasing. S (back: 12", neck: 13.78", chest: 16"-18"); M (back: 14", neck: 15.7", chest: 18"-21"); L (back: 16", neck : 17.5", chest: 21"-25"); XL (back: 20", neck: 20.47", chest: 26"-31"); XXL (back: 24", neck: 23.2", chest: 32" -38"). Suitable for small, medium and large dogs.Note: Please measure the dog's chest & neck girth & back length before buying to avoid size purchase errors . | This winter dog jacket has 2 styles can be choosen, one is the classic color of red and black plaid, and the other is the noble gray, which makes this winter look more beautiful. There is a hole in the back of the coat, which can be passed through the dog leash to make winter walks warm. In addition, a pocket has been added to the back of the clothes. You can put a poop bag and some snacks in the pocket without carrying an extra bag. The user-friendly design makes it more convenient to go out. | This is a great choice of winter clothes, dog vest coat allows dogs to get all-round warmth in the cold winter. The outer layer of this winter dog coat is made of windproof and waterproof fabric, which can resist the erosion of the cold wind in windy and rainy, keeping the dog dry and warm. The inner layer is made of cotton fleece, which is light and cozy, as comfortable as wrapped in a blanket. | This dog winter jacket is easy to wear, the chest and neck are closed by hook and loop fastener, which can be quickly open and close, and easier to adjust. The V-neck design makes it more convenient for the dog to put on and take off. First, open all the hook and loop fastener, put the clothes on the dog's body, then close the hook and loop fastener according to the pet's body. The large fur collar can not only stand up to keep out the rain, but also turn down to protect the neck warmth. | Precautions for washing: machine washing, hand washing, and dry cleaning are supported. If you choose to machine wash, it is recommended to close the hook and loop fastener before washing, or use a laundry bag to machine wash, to protect the hook and loop fastener can be used for a long time.