Dallas Manufacturing Co. 600 Denier Grey Universal Boat Cover - Model E - Fits 20'-22' - Beam Width to 100" [BC3121E]600 Denier Grey Universal Cover Model E Features: Custom grade 600 Denier polyester Fabric reinforcement at bow and stern as well as reinforced web loops Includes bow strap, storage sack and trailering straps for tie down Dual rear air vents help to reduce billowing during trailering Trailerable Backed by a 5 year warranty Fits 20' 22' V Hull & Runabouts (except Cuddy Cabins & Center Consoles) beam width to 100" Specifications: Length (Feet): 21