This US Army M1961 backpack bag is listed as new and made from canvas pure cotton material. It suits buyers looking for a military-style backpack bag for collecting, display, costume use, or general carry, depending on the full listing details. The cotton canvas construction may appeal to shoppers who prefer a traditional fabric look and feel over synthetic materials. Free shipping is included, which can be a useful buying point when comparing similar bags. Since no color, size, or width details are provided here, check the listing for full details before purchase. This is a practical option for shoppers specifically searching for the M1961 model and a canvas military backpack bag in new condition. Vietnam War US Army M1961 Canvas Pure Cotton Backpack Bag. Condition: New. Listed at 23.19 USD. Also note that monitor settings may vary from computer to computer and may distort actual colors. That's our motto. And let's face it, everyone loves to find a bargain. It's human nature.