Orion™ Deluxe Boat Cover 16 feet has storage bag and trailering straps included. Tension panel system holds cover tight and distributes stress from high winds and highway speeds. Integrated buckle and strap system for easy fitting and trailering-adjustable straps snap into quick-release buckles on the cover. Full cut to allow extra room for accessories such as bow rails, running lights, etc. Dual rear air vents reduce inside moisture and ballooning of cover at high speeds. Rugged Orion™ Deluxe Marine Canvas won't stretch or shrink. Fabric coating technology resists dirt and stains while providing water resistance and repellency. Resistant to mildew and UV damage.Dual rear cinch cams pull hem tight to the hull for a close fit. 4 year manufacturers warranty.