The Orlov is Chrome's smallest, 100% welded-waterproof rolltop backpack and part of the WWII-inspired Militia line. They made the original Militia bags to haul wetsuits and beer to and from the beach. All Militia bags feature 100% welded-waterproof main compartment that can hold ice-cold beer and keep your stuff dry in a downpour. A zippered compartment keeps wet / dry separate. Outside pockets with stainless-steel hardware for storing small stuff.