This unique fender design gives you an alternative to bulky, hard to stow round fenders. 9"Lx26"H, this Hull Hugr is made for higher profile boats (cruisers, performance boats, pontoons, sailing yachts, houseboats, and deck boats). Its innovative design allows you to fold it up to a very compact size, stows easily, use it as a cushion and most importantly when the boat rocks...it stays in place. Made of UV, puncture resistant marine grade vinyl /polyester tri-laminate and 6 blocks of durable closed-cell polyethylene foam are sealed inside. One additional benefit is that the pacific blue will not show black marks like traditional white fenders.