1. The dog raincoat with a hood is very light and does not burden the dog. 2. With reflective stripes on the hood and back, it is safe to wear a dog raincoat with seat belt holes when the dog runs in the dark. 3. The mesh lining is breathable and the dog will feel comfortable. 4. The dog raincoat waterproof is made of durable fabric, foldable and portable. size chart:Size 3XL Length 50cm (20) / Bust 66-70cm (26-27.6) / Neck 42-44cm (16.5-17.3) Size 4XL Length 59cm (23.2) / Bust 75-78cm (29.5-30.7) / Neck 48-50cm (19-19.7) Size 5XL Length 70cm (27.6) / Bust 86 - 89cm (34-35) / Neck 54 - 56cm (21.3-22) Size 6XL Length 76cm (30) / Bust 90-96cm (35.4-37.8) / Neck 58-62cm (22.8-24.4) Note that your dogs coat should be at least 2-3 cm larger than your dogs size. Care Instructions: The surface of the raincoat can be wiped with a damp cloth.If the dog coat is dirty, it can be machine washed. Wash gently in cold water and dry. Material: Polyester Material: 100% waterproof ultralight polyester outer layer and breathable mesh lining keep your dog dry and clean in the rain so their fur doesnt tarnish or tangle SAFE AND CONVENIENT: Reflective strips allow your dog to be seen in the dark, you can attach the leash through the leash opening on the back, and there is a pocket on the back where you can put some small things, more convenient for walking the dog .