Size:S--Back Length 27cm, Chest 35cm, Fit for 1.5-2.5kg dog.Size:M--Back Length 32cm, Chest 40cm, Fit for 2.5-3.5kg dog.Size:L--Back Length 37cm/14.6", Chest 45cm/17.7", Fit for 3.5-4.5kg/7.7-9.9lb dog.Size:XL-Back Length 42cm, Chest 50cm, Fit for 4.5-5.5kg dog.Material: This dog raincoat is made of Polyester material, the waterproof dog raincoat will keep your dog dry and comfortable on a rainy day, no more worries about dog cleaning. And the part of the hat is transparent EVA material, even if it rains, it will not block the pet's sight.Fashion Design:Our raincoats come with rain boots to avoid wet feet. With button design and removable tail sleeve, easy to wear and take off, keep your pet dry and clean. Four-leg raincoat conforms to the body of dogs while preventing water from entering, and the bright colors and Jacket style make your puppy cooler and cuter.Waterproof: The dog poncho that is water resistant and will keep your dog safe and dry in all weather conditions. We used high quality 100% polyester material. The inner layer will keep your dog warm and outer layer would help you keep your dog dry and secure from cold.Easy to clean: The raincoat for dogs is washable, just use a wrung-out wet cloth to wipe the surface of the raincoat and let it dry naturally. It is also foldable and equipped for trips to the park, beach, or hiking trails.