Black 7′ Solera Slider is 84″ inches wide and has a box width range of 74″ to 79″ (Box width is measured on the outside front of box, including flange; select the size that extends a minimum of 2 ” beyond each side of your slide box width). Features solid black awning fabric and black hardware. Sales Unit of Measure : EA. Permanently attaches to slide room and automatically retracts/extends with slide-out. Extends up to 50″, that’s 8″ more than competitive brands; Cost-effective alternative to other slide-out awnings. Solera V000168105 7 Foot Slider (Slide-Topper) in Black with Black Hardware. Comes complete with awning rail and mounting brackets.