The Vortex Binocular Harness Strap is the most comfortable and easy way to carry your binoculars while hunting or glassing. The harness is designed to keep your binoculars from bouncing against you as you walk. The design also spreads the weight of your binoculars across your shoulders for more relaxed viewing and hours of comfort. The Vortex Binocular Harness Strap keeps your binoculars, rangefinders, or even a camera, from moving around as you walk - freeing up the use of your hands. If you plan to do any sort of walking or hiking with your binoculars, this item is a must have!