Bino Slicker NX Binocular Cover The Bino Slicker NX is a neoprene cover that can be added to other harnesses. This binocular cover keeps bulk at a minimum and is designed to fit a wide range of binoculars 8x24- 20x56. It holds your binoculars tight to your chest so they don&';t bounce or sag. The cover is designed to provide quick and quiet access to your optics.The weatherproof neoprene cover includes built in lens cloths for convenience. See Sizing Guide. -- The Alpine Bino Slicker NX is made with flexible weatherproof neoprene which fits most roof prism binoculars. This Binocular cover provides a great way to improve harnesses that come without weatherproof covers. The Bino slicker NX helps to eliminate the unwanted sagging and bouncing by securing the binoculars against the chest with a 3/4 " elastic belly band. This Ultralight weatherproof bino cover provides provides fast quiet access to your optics. Just flip off the cover to access your optics as it remains tethered around your chest. The NX cover features 2 built in lens cloths sewn to the cover. Upgrade your existing harness with the NX Bino Slicker. See Sizing Guide. NX Bino slicker fit most roof prism binoculars Elastic webbing keeps the cover in place when not in use 2 microfiber cleaning cloths are attached inside the cover Ultralight system that weighs 3 ounces