Specification Product NameBoat CoverMaterial210D polyester PU coatingColorBlackSize 4 sizes available Type 1 11 13ft 420x270cm fit for boat length 11 13ftType 2 14 16ft 530x290cm fit for boat length 14 16ft Beam Width up to 90inchType 3 17 19ft 600x310cm fit for boat length 17 19ft Beam Width up to 95inchType 4 20 22ft 700x320cm fit for boat length 20 22ft Beam Width up to 100inchFeatures Made of marine grade polyester fabric with PU coating Integrated buckle and strap system for easy fitting and trailering Water resistant dustproof scratch proof and sun protection Adjustable straps with quick release buckles and double stitched seams with an elastic hem sewn along the bottom to give a tight fit Designed for both long term storage mooring and highway travel It comes with a storage bag for convenient carry and protection when it not in use Universal Fit including V hull runabouts fishing SKI speed outboards aluminum bass boats lund boats and others Please measure your boat s size before buying the cover Package includes 1 X Boat Cover1 X Storage Bag5 X StrapsNote 1 Beam width Measure the widest point of your boat 2 Center line length Do not measure up and over windshield 3 If Your Ship Is Carrying A Central Controller Please Make Sure The Size Of The Ship Cover Enough to Cover The Whole Ship 4 We provide clear pictures measurements where possible Please check as much as possible to make sure the item is the one that you need 5