LensCoat Lens Cover for the Sigma 800mm f/5.6 EX DG Lens - Black

LensCoat for the Sigma 800.....
LensCoat(TM) Sigma 800 telephoto lens cover offers your valuable equipment some protection from scrapes and bumps, preserving its resale value. It also helps break up the shape of your lens, making it less noticeable to wildlife. The LensCoat Sigma 800 features a clear plastic windows over the auto focus controls and also the distance scale.