Designed specifically for the AF-S NIKKOR 600mm f/4G ED VR telephoto lens, the Nikon Front Lens Cover for 600mm ED-IF II offers the perfect protection for the lens. This special slip-on lens cover is easy to use and keep the lens inside. Made of durable nylon material, it is long lasting in utility. The paddings provided in this lens cover completely absorb the impact from any accidental bumps and prevents the lens from getting damaged. The draw-string closure is convenient to use and store the lens inside the lens cover, when not in use. Carry the lens or store it in this lens cover for added protection.