Provides optimum rain, dust and dirt protection for lenses from the EL range of binoculars | The user can fold back the guard in a single, swift, silent movement and is immediately ready to observe | Quick and easy to replace the Bino Guard EL over the lenses with just one hand | No time is wasted in preparing the binoculars for use at the crucial moment, when every second counts | Made from robust, weather resistant neoprene and therefore has a long service life