1.FUNCTIONAL DESIGN: There are two reinforced Drings on the back of the dog sweatshirt for short walks outdoors in winter. Dogs don't need to wear another harness under the clothes when going out, which greatly improves dog's comfort and reduces the burden. The cute pockets can hold some snacks or other items, which is also convenient for walking your dog 2.DOUBLESIDED FLEECE MATERIAL: The composite fabric of polar fleece and shaker fleece makes our pet clothes soft and cozy to touch. The fabric is stretchy to accommodate unique body shapes, ensuring your furry friend stays cozy. Provide your dog with some warmth in cold weather 3.COMFORTABLE DOG COAT: The dog costume is designed with a triangular piece of ribbed fabric at the collar that is stretchy and friendly to your dog's neck. In addition, the cuffs of the dog coat are large enough and the tummy cut is high enough to allow your dog to walk and potty comfortably 4.MACHINE WASHABLE PULLOVER: The dog fleece vest has a onepiece design that doesn't require a zipper or hook and loop for closure. The pullover style makes putting it on and taking it off a breeze. The dog fleece undershirt is machine washable, so you don't have to worry about ruining your fleece jacket after one dog walk. Just throw it in the washing machine and you're ready for your next winter adventure