Whether you know you’re going into some bad weather or want to have it just in case, the Lenscoat Rain Guard is a perfect rental for your longer telephoto lenses and full pro size DSLR bodies. Use the cinch straps on the front of the cover to secure the fit to the lens’s hood and the rear to access and cover the camera body. Capable of Telephoto lens and body combinations up to 23”. Great for dust and rain protection, but definitely not for submerging. No scuba diving.