The Realtree AP Snow Lens Cover for Canon 16-35mm f/2.8L II AF Lens from LensCoat is manufactured from closed cell neoprene to protect the lens from weather and scratches when you're shooting outdoors. The neoprene creates a thermal barrier, so you can comfortably hold the lens in extreme weather and cold environments. A clear plastic window allows you to view the focus distance.
Compatibility
Canon 16-35mm f/2.8L II AF Lens