Designed with function and fashion, the K&H Just Relaxin' Beds are bound to be a favorite indoors or outdoors. UV treated fade-resistant polyester fabric is water-resistant with an attractive pipe edge. A removable, channeled, poly-fil core safeguards constant end to end comfort and will not "lump or bunch" from use keeping it "fluffy!" The cover is zippered and machine washable. Removable cover is treated with a UV coating, withstanding up to 500 hours of direct sunlight. Water-resistant finish will wick water and keep pet dry. One year limited warranty.