SupaFend Set of 4 Boat Fenders/Bumpers for Docking/Mooring, White One of the toughest fenders on the market featuring consistent wall thickness and specially designed extra heavy-duty rope eyelet ends All fenders are factory tested prior to dispatch to ensure they provide maximum fendering durability and reliability One-piece rotationally molded with non-marking and UV stabilized Marine Grade PVC Shipped deflated- inflates in seconds using a normal sportsball pump Package contains four fenders