Essential for protecting the boat from the sun, rain, and dust during periods of inactivity and non-use. Made from waterproof 300D polyester with PA coating, they are also coated with special ingredients for greater waterproofing and sun resistance. They have reinforced straps and cords for a perfect fit on the boat. The reinforced seams of the cover allow for long-lasting durability, and it also has a waterproofing film that makes the cover 100% waterproof.