Help protect your vessel from the elements when not in use with this Harbormaster 600 denier polyester boat cover, Gray. It's made of a heavy-duty mildew and water resistant fabric and features reinforced areas located at the bow and stern for added strength. This Harbormaster boat cover also has a sewn-in shock cord on the hemline that lets you achieve a semi-custom fit. It comes with trailering straps for easy tie-down includes an all-purpose mesh bag for compact storage.