Gap’s first-ever pet collection combines timeless American style with high-quality, comfortable essentials designed for you and your pet. Exclusively at Walmart. The White Size Extra Small Gap Sherpa Bear Ear Pet Hoodie is great for taking your dog or cat's daily walks in style and comfort or just lounging around the house. This hoodie is made from 100% recycled polyester. The pullover design makes getting dressed up and dressed down fast and easy. Perfect for any occasion and all day wear!