The Vault Binocular Pack is the first truly modular binocular harness pack and makes it easy to protect and access your glass in the field. With an ultra-quiet forward open magnetic lid, you can quickly access up to a 12x50 binocular as well as smaller binoculars with the included riser. The lid can act as a shelf when open to keep important items accessible with the internal mesh pocket. The Vault's magnetic closure securely keeps your binos in the pack when closed allowing you to confidently move around in spot and stock situations and will keep the binos in the pack even when upside down. The Vault also has mesh pockets with an elastic band on both sides for wind checkers and mouth calls as well as a padded slip pocket on the back for your mobile phone or documents. The Vault's modular design can also be used as a stand-alone harness without the pack. The optional Vault LRF pouch uses the same great magnetic closure and easily connects to the Vault pack. Prime 12x50 Binoculars started out with fully multi-coated optics to increase light for a brilliantly bright picture. Then we used BAK4 prisms to increase brightness even further. To guarantee the weather elements don't get in the way, we gave these Prime 12x50 binoculars our exclusive EXO Barrier lens coating to shake off water, dust, and debris. Next, we made them IPX7 fully waterproof to inspire confidence in the field. Finally, we gave them a full, transferable, lifetime Ironclad Warranty so you can buy with confidence.