WOOLLY Pet Sofa Bed with Detachable and Washable MattressA low profile sofa bed designed specifically for your furry friend, making it easy to get in and out, reducing joint strain, and allowing dogs cats to move in and out effortlessly. Comfortable Materials Made with comfortable velvet and sturdy yet soft memory foam, it won't collapse even after prolonged sitting, providing your pet with comfortable support for extended periods. Removable cover design for easy cleaning and hygiene. Anti slip bottom