The forest greenLens Cover for the Canon Extender EF IIIfromLensCoatincludes a cover for the Canon 1.4 and 2.x extenders. They cover the extenders with a 100% closed-cell neoprene coat, offering protection from bumps, jars and nicks. Thesecoats will allow you to blend in with your surroundings and make you less noticeable to wildlife. They are ideal for nature and outdoor photographers, sports shooters and photojournalist.
Two small holes line up with the red dot indictor, making it easy to quickly line up your extender with camera mount and lens with the cover installed. There isalso a hole for the extender release. This classic Forest Green Camouflage pattern is ideal for general use in wooded areas.