[【Orthopedic Support】 Our orthopedic dog sofa is designed to give your pets unparalleled support for a deep sleep.Sleeping area high-density memory foam helps distribute weight evenly and provides the perfect amount of pressure relief and joint support "【Shredded Memory Foam Filling】The dog bed bolster is made of 70% shredded memory foam and 30% Polyester Fiber achieving the right balance between soft ad firm. So it can relieve your pets neck and shoulder pain. What’s more three-side-surrounding bolsters fit your pets various sleep positions" 【Easy Clean & Waterproof】The durable memory foam mattress is encased in a waterproof liner to fully protect the foam from spills water damage or accidents. Remove the zippered cover in seconds and machine wash for easy care. "【Enhanced Comfort Design】The 4-sided bolster design improves comfort and safety for your pet providing a variety of comfortable snuggling positions. The bolster shaped cushion is deeply padded to support your pets head and neck for a more restful sleep. The lower entry point protects your pets knees and makes it easy to get in and out." 【PACKAGE & SERVICE】 Due to vacuum packaging it may look thinner after opening the package please take out the dog bed lay them flat in a well-ventilated area for 24-72h to remove the slight smell of the foam memory and restore the fluffiness of the mattress pad. You can contact us directly to get a satisfactory solution]