Heavy 600 denier polyester fabric with water/mildew-resistant treatment. Cover feature a built-in soft liner on panels that make contact with the windshield and painted areas. Double sewn seams. Adjustable tie straps for secure installation. Over-cover body strap to accommodate multiple windshield heights and accessories such as risers and hooks. Does not cover extended tunnels or tracks. Vented to reduce moisture during storage and reduce under-cover turbulence during trailering. Sewn-in handlebar reinforcements. Zippered gas cap opening for fueling. All models have a 3/4" adjustable perimeter webbing with a quick-disconnect side-release buckle. Made in the U.S.A..