Heavy-duty boat cover designed for both long-term storage and highway travel. Made with heavy duty 600D polyester that is PVC-free. Dual air vents prevent condensation and included support pole will keep water from pooling. When you buy a Classic Accessories boat cover you are not just getting a cover; you're also purchasing peace of mind. Not only will your boat be protected from the elements, but you. Fits Bay liner and other Major speedboat Brands within the sizes specified. 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. Elastic cord sewn into bottom hem gives a tight, custom fit. Support pole included to prevent water from pooling and help preserve the cover. Dual rear air vents with built-in stiffeners reduce wind pressure during trailering and storms and allow inside moisture to escape. High strength polyester storm Pro fabric designed for extra durability and all-weather protection. Fabric coating technology and heavy-duty fabric for maximum water-resistance and repellency. Resistant to sun damage. Storage bag and trailering straps included..