This Realtree Max5 Lens Cover from LensCoat is dedicated to the Canon EF 400mm f/4 DO IS II USM lens, and covers the lens with a 100% closed-cell neoprene coat that protects the lens from bumps and scratches to preserve its value and condition. Its insulated design provides a thermal barrier to protect the hands when working in colder temperatures, and it is also waterproof to benefit working in inclement weather. Additionally, clear UV-PVC windows cover the autofocus and image stabilizer controls, as well as the distance scale, for maintained control and usability. Useful for photojournalists and sports shooters, this cover breaks up the shape of the lens to benefit for wildlife and nature photographers as well.

The Realtree Max5 camouflage pattern is effective in open terrain. The pattern incorporates cattails, reeds, cane and grasses to blend into flooded marshes, plus corn, wheat, oats and sunflowers to hide you in open fields. It is made in the USA.