ARKSEN 3-Bow Bimini Boat Top Waterproof (6'L x 46" H x 73"-78" W) Gray 3-Bow Frame Setup, Anodized Aluminum tubing frame (1-Inch) Polyester Water resistant canvas, Top Heavy Duty 600 Denier Fabric High UV protection and fade resistant qualities 600 Denier Mildew Hold down straps (Front/Rear), All mounting hardware included Fits boats: Beam width from 73" to 78", Height: 46", Length 6' FT