PLEASE SEE SIZE CHART IN PHOTOS! These only fit very small dogs. All pet apparel brand sizing varies, please measure an item that fits your pet well to ensure the best fit. Security Hoodie by Drooling Dog Your dog will look tough and cool in this SECURITY Hoodie! Supersoft Pull-over style with hood. Sweatshirt - cotton/poly material. Machine Washable. Leash hole on the back of the sweatshirt.