Our U.S. Coast Guard approved Horseshoe Buoy is a must-have for recreational or commercial use. Dont leave the dock without it! Constructed with a tough, vinyl-coated nylon skin over a closed-cell foam core, this Horseshoe Buoy will last season after season. Horseshoe buoys provide enough weight to cut through heavy breezes while throwing to a man overboard. Dont leave the dock without one! *The Deluxe Buoy comes with a built-in drogue.