1.Soft Fleece to Keep Your Small Dog Warm All Winter Long - When the cold weather hits, make sure your small dog isnt shivering and stays warm with the soft and comfortable Dog Vest. Made with polyester to keep moisture out like freezing rain or snow, and to help keep warm air in, so your dog always stays warm. This small fleece dog vest is safe, durable, and made to last.2.Pullover Design for Easy On and Easy Off - Imagine this - Outside its snowing and freezing and your dog HAS to go. Our Fleece Dog Vest is a pullover that you can quickly and easily put on your dog and head outside - no spending minutes struggling to put it on. It doesnt require any velcro or zippers to keep secure, so when theres an emergency, this hassle-free small dog fleece slips on and off with ease.3.Leash Attachment - Style Meets Functionality, this isnt your typical small dog sweater or small dog jacket. Choose from over 17 different colors to make sure your small dog is the warmest and coolest fleece dog sweater on the block. Its designed with armholes big enough for your dog to comfortably walk and go to the bathroom. Plus, it features an O-ring on the back to use for short winter walks. (not recommended if your dog pulls.)4.Machine Washable - During the winter, the cold weather means your dog winter clothes are exposed to salt, snow, and all that gross sidewalk slush. Thats why we made the dog fleece vest machine-washable to remove any dirt easily. No hand-washing or worrying about the dog fleece jacket getting ruined after one walk. Throw it in the washer and dryer, and its good to go for your next winter adventure.5.Accurate Small to Medium Dog Sweater Sizing - We make finding a winter fleece vest that accurately fits your small dog easier than any other winter sweater vest or dog jackets for small dogs. Simply measure your dog's chest size with a tape measure and choose from one of our five easy-fit sizes that suit your dog. We also recommend choosing a neck opening that is bigger than the size of your dogs head for accurate fitting.