ULTRA WARM WITH COTTON LINING - 2020 New dog vest features waterproof nylon fabric outer and premium cotton lining to stop your puppy trembling in the cold wind, excellent performance in waterproof, windproof, offering your dogs the max protection in this cold winter. | THE MOST COMFORTABLE DOG VEST - The high quality material offers the dog jacket with more breathability and flexibility and keep your puppy stay warm at the same time, soft, breathable, just like the second coat of your dogs, offering the max comfort ever. | STYLISH AND NEVER OUT OF TIME - Make your little puppy the famous star in seconds with our new dog jacket. This new vest for dogs is in bright color to spot out your dogs in the all white winter, great workmanship and exquisite stitches, classic and stylish. | EASY TO TAKE ON OR TAKE OFF - This dog vest with back zipper design to make it easier for your dogs to take on and take off the vest, and a buckle on the zipper for leash allows you walk your dogs in the winter, having a nice time with your dogs in the outdoor. | 7 SIZES IN TOTAL AVAILABLE - There are 7 sizes for you to choose from, XS./ S/ M/ L/ XL/ XXL/ XXXL which covers from small to large dogs (size details shown as picture), please choose the right size for your dogs or email us for more suggestion.