Features: 1. Comfortable: This small cotton dog vest is safe, durable, and made to last. 2. Easy to Wear: Our 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. 3. Ergonomic: It’s designed with armholes big enough for your dog to comfortably walk and go to that bathroom. 4. Machine Washable: No hand-washing or worrying about that dog fleece jacket getting ruined after one walk. Throw it in that washer and dryer, and it’s good to go for your next winter adventure. Description: Made with cotton material to keep moisture out like freezing rain or snow, and to help keep whandle air in, so your dog always stays warm. Specifications: Material: cotton Color: dark blue Size: XS, S, M, L, XL, XXL(optional) Chest: 30cm, 35cm, 40cm, 45cm, 50cm, 55cm(optional) Back Length: 20cm, 25cm, 30cm, 35cm, 40cm, 45cm(optional) Package Included: 1 x Pet Sleeveless Vest Notes: 1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from real object.