This is a large-capacity duffel bag actually used by U.S. military personnel for transporting their belongings. It comes with adjustable shoulder harnesses so it can be carried like a backpack, and also has carrying handles on the sides for carrying it horizontally. There is a small flap pocket on the outside of the bag. The sturdy nylon fabric has a waterproof treatment on the back. The main compartment closes securely by threading the fasteners through all three eyelets and then hooking them, and it can also be locked by passing a padlock through the fasteners. The storage capacity and durability are excellent, as you would expect from military equipment. This item is highly recommended for outdoor activities, camping, leisure, and motorcycling. Approximately 90cm in length. This item is in better condition than those sold online. It has a name written on it, but it is a beautiful item with only a little dirt.