This SOG Backpack/Duffel can be worn as a backpack or a duffel bag depending on your need. It has a roomy main compartment and MOLLE equipped. The shoulder straps can be stowed away when not in use. The backpack / duffel bag has two side drag handles in case you are carrying a heavy loan but it also has a top carry handle. The MOLLE straps allow you to strap on your other gear .