We see these A-Series buoys used by fishing boats everywhere, and they are the product that put Polyform on the map. These versatile, all-purpose buoys/fenders, with the signature "blue ropehold", are proven under the most demanding conditions, marking underwater gear that's used in heavy seas. Key Features Heavy-duty buoy that doubles as a fender, made in the U.S.A. Available in a wide range of bright colors Frequently used as a marker or mooring buoy Great for use as a raft-up fender This product ships deflated Polyform valves can be attached to an air pump and inflated using either a Polyform Inflation Adapter with any standard tire pump connection or a tapered nozzle blow gun, or a Polyform specialty hand pump Molded as single piece of extra strength, flexible vinyl with a reinforced ropehold