The canon eos camera body cap protects the body of your canon eos camera this spare cap accessory designed to fit your camera perfectly this canon r f 3 camera body cap is a lens camera cap for canon eos bodies the canon lens cap will keep your lens away from dangers such as dust moisture and any unwanted objects this canon cap is a must have for while your equipment is in your camera bag all canon lens caps and hoods shield your lenses from extraneous light