Double the fun of our Window Lounger, this easy to assemble 2 shelf unit adheres to glass with powerful suction cups providing comfort for multiple cats. The microfleece and polyester cover is easy to remove and is machine washable. This lounger will provide many hours of use and be a favorite sleeping spot. The Window Double Lounger folds up and out of the way, leaving window shades and curtains still operable. One year limited warranty. Patented.  Two levels of fun. Holds over 100 lbs. Sturdy steel frame. Can fold up to allow blinds to close when needed. Removable washable cover. Purrfect for bird watching. Easy to install. One year limited warranty