Profile: Cal-June, Inc. is a manufacturer of a wide range of marine and pool safety products. Our marine product line consists of fenders, fender straps, life rings, regulatory buoys, life floats, mooring buoys, horseshoe buoys and boat cushions. Our fenders are made from the highest grade of marine vinyl. These are available in seven bright colors plus white. All models feature sharp ribbed construction to help prevent slippage between fender and boat hull during wet storm conditions as well as provide extra strength to the fender walls.