Westin's Bed X-Tender provides truck owners with the ability to increase their cargo space by up to 2 feet when they need it. But wait! The Bed X-Tender has dual purpose. It also allows you to manage your cargo in a 2 foot containing area when the Bed X-Tender is flipped inward. Very Cool! Available for Chevy, Dodge, Ford, General Motors Hummer H1, GMC, Isuzu, Mazda, Mitsubishi, Nissan, and Toyota.