For color choices, see Alternate ImagesDesigned for your pet's health and comfort, our indoor outdoor 4 tiered cat tree is the perfect, space saving solution for your home, outside your home, or for breeders and pet shelters. Multi levels provides exercise and amusement for catsRelieves stress and boredom for indoor catsWeighed bottom prevents tippingProvides great lookout spots with a choice of perchThe Furniture Grade PVC frame and solid vinyl fabric is durable and easy to wipe cleanComes with 1 year warrantyAll parts and fabrics are replaceableHeights range from 2 to 9 levels4 tier - 30" wide x 21" long x 26" highThe Highest Quality Construction, Made in the USAThese Patented, poly resin frames are constructed from Furniture Grade Co-Extruded Pipe, with a hard, glossy outer finish. Using two different types of plastic that are fused together, the inside material provides great structural strength while the harder outer shell provides a beautiful, furniture grade finish.The outer layer has a glossy finish that is extremely resistant to damage by chemicals or ultraviolet rays of the sun. By combining these two types of PVC in our frame, the product can endure a wide range of environments.Patented, guaranteed chewproof designUnlike beds which wrap the fabric around the outside of a frame making it totally exposed for a pet to chew, these beds have a patented design which secures the fabric inside a special channel in the frame totally inaccessible to pets.Assembly required.Optional Deluxe Fleece PadsAdd a thick double sided fleece pad on top of your indooro outdoor bed to provide your pet with maximum softness and comfort. Machine washable. Includes elastic straps at each corner to secure the pad to the bed. *The fleece pad is not recommended for pets that chew. .