Oster Sunny Seat Window-Mounted Cat Bed, 50 Pounds (034264445611) Window-mounted cat bed gives your cat a front view of nature without taking up valuable floor space (retail box may vary) Industrial-strength suction cups hold up to 50 lbs. Installs in seconds to glass windows or doors Reinforced high-grade plastic frame for long-lasting durability Durable polyester cover is removable and machine washable (pillow not included)