SIZING - With 3 sizes available these pet beds are a perfect fit for all animals small, medium, large and even extra large. Small size measures 22" x 27", Medium size measures 27" x 36", and Large / XL size measures 36" x 45". SUPREME COMFORT - The 5-inch thickness of these pet beds give your dog or cat the orthopedic support needed to ease arthritis pain. This bedding is versatile and can be used indoor, outdoor, in a kennel or crate. EASY CARE - Each bed features a plush, durable, fully removable and washable cover should your puppy or kitty get their bed too dirty. Will not shrink or fade in the wash. GUARANTEE - Your animal satisfaction is our top priority with each transaction. Money back guarantee if your furry loved ones are not 100% satisfied.