Air mattresses are fun. Just ask any awestruck five year old who has just finished watching a flat bundle of plastic inflate in minutes into a comfortable and movable bed, and they will thrillingly let you know how fun an air mattress can be. Make sure this fits by entering your model number.; Designed to fit around and over the wheel wells of your pick-up creating a sleep area that utilizes the entire truck bed.Fits Full Size Trucks with 6′ to 6.5′ Short beds and 5.8′ Short beds with the tailgate down where noted.NOTE **This product will not fit the 5 Ft beds. Fulfillment by Amazon (FBA) is a service we offer sellers that lets them store their products in Amazon’s fulfillment centers, and we directly pack, ship, and provide customer service for these products. .