Pyle Boat Protection Storage Armor Cover - 16'-18.5'L to 98&rdquo; Beam Width Universal Waterproof, Mildew & Weather Resistant Polyester Fabric w/Travel Bag, Marine Canvas for Fishing Watercraft PCVTB113 16'-18.5'L to 98 BEAM WIDTH : This protective cover is used universally for several kinds of boats because of its double stitched interlock seams rot proof thread. Works with 16'-18.5'L beam width to 98 v-hull fishing boats MESH STORAGE BAG: Made of SilverGuard 3 oz.210D pigment coated polyester fabric for durability and rugged heavy duty safe storage. The cover also comes with a mesh travel bag for portability and safe keeping WATERPROOF AND RUST RESISTANT: Constructed with marine grade canvas for its waterproof and weather resistant characteristics. It will offer extra protection from damaging elements, especially when mooring MILDEW AND SUN DAMAGE RESISTANT: Water is not the only enemy for boats, too much sunshine can also cause serious damage that this protective cover can prevent. This protective cover is mildew and UV resistant to protect against sun damage SNUG-FIT ELASTIC CORD: Boats seem too big to cover but this armor shield offers easy installation with its Snug-fit' reinforced sewn-in elastic cord. Its also very easy to maintain with lukewarm water and a soft brush