【REFLECTIVE STRIPES AND WATERPROOF ZIPPER DESIGN】 Doglay dog winter coats add the new design with high-visibility reflective stripes at the back part, make your dog more noticeable. And the design of the reflective strip to keep dogs safe at night, that find your dog quickly at night or in the dark. Waterproof double zipper for all kinds of traction, that helps keep your dog on a leash, and it have a strip Inside the zipper to avoid hurting dog hair.【HIGH FUR COLLAR DESIGN】 Super Warm Fleece neck collar, high quality soft fleece cotton layer, and you can also straighten the collar when it is very cold and use it as a high collar, looks fashionable, keep your dog very warm in cold winter.【ADJUSTABLE BUCKLE CLOSURE AND ELASTIC BAND】 The hidden adjustable plastic buckle on both sides of the belly for quick fixation, this design to be more fit for the body to keep warm, and you can quickly help your pet put on or take off this coat. The elastic Band on hind legs can fix the legs, which is better for keeping warm.【PREMIUM WATERPROOF FABRIC MACHINE WASHABLE】 The outer layer is waterproof nylon fabric, machine washable, durable, easy to clean and dry in winter, that you can walk your dog even on a rainy winter day. The collar is cotton wool that provides excellent warmth for the dog’s neck. The lining is fleece, which is very soft and comfortable for dogs to wear, thick cotton is added to the inner layer, give the dog more warmth.【CHOOSE THE RIGHT SIZE】 Different dogs fit different sizes of clothes , please make sure to measure your dog before buying, don't too tight when measuring. The chest and back length is the most important for apparel, if the between size, please choose the bigger one, reserve space for breathing.