1. Size Guiding--Our dog raincoat are available in 10 sizes, from XXS to 5XL, suitable for dogs of all sizes, such as Chihuahua, Poodle, Cup Poodle, German Shepherd, Golden Retriever, Bichon Frisian, Alaskan Malamute, etc. Because of the different body shapes of various dogs, please measure the body shape of the pet before buying. 2. and Warm--The inner layer is made of fabric, soft and warm. The outer layer of dog raincoat is made of polyester waterproof fabric. This dog raincoat is effective in blocking the penetration of rain, keeping your dog's coat dry and preventing a drop in body temperature especially in cold weather. 3. Comportable Fit--For ease of use, easily adjustable straps have been placed on both the neck and belly closings for a comfortable and snug fit. There is a leash hole in the back makes it easy to wear a dog collar under your dog rain coat, and easy to put on and off, convenient for going out to walking. 4. This dog raincoat comes in 4 color options. Bright colors and unique design, which is very useful in rainy days with poor visibility to attract drivers' attention and reduce the risk of your dog getting lost. In addition, the bright colors also make your dog more visible in the rain and easy to be seen by the owner or other pedestrians.