A backpack can be just about any bag with a couple pockets randomly thrown together with shoulder straps. This is NOT that kind of backpack. The Precision Tactical 35L Backpack is a purpose-driven backpack designed to give you all the organization you can handle. Whether you are working in rough conditions or building the ultimate go-bag, the Precision Tactical Backpack is your ideal choice. Rugged 1000D polyester is the perfect blend of durability, cost, and weight. So all of you Type-A people that need to have everything precisely organized into the right place, this backpack is for you.