SideOut Kover III & SideOut Kover III with Full Case (Complete, includes awning rail) Includes roller assembly, wind deflector (or fully enclosed full case), mounting hardware & awning rail. Note: Actual length of SideOut Kover III (end cap to end cap) measures approx 5 inches longer than the fabric width. Vinyl Fabric fully enclosed, includes white vinyl roller, white full case & white hardware. Roof size range: 70"-77.9" Flange size range: 75"-82.9" Fabric width: 81"