The realtree max4 Lens Cover for Nikon 400mm f/2.8 AF-S I Lens from LensCoat is a 100% closed-cell neoprene coat that protects the lens from bumps and scratches. It is ideal for nature, outdoor photographers, sports shooters and photojournalists. It also provides a thermal barrier, protecting your hands from cold lenses in lower temperatures. The cover is waterproof, providing protection in inclement weather.

It is easy to install and remove, leaving no residue on the lens. This cover will also help you preserve the resale value of the lens by protecting it from dust, dirt and other contaminants. The Realtree Advantage Max4 camouflage pattern offers maximum effectiveness in open terrain. The pattern incorporates cattails, millet, milo, corn stalks, sunflowers, oak and maple leaves, cedar and oak limbs, plus a variety of other plant life into the largest camouflage artwork on the market.