Backpack Frames

54326 backpack frames products are offered for sale by suppliers on Alibaba.com, of which tactical backpacks accounts for 12%, other backpacks accounts for 10%, and hunting backpack & pouch accounts for 1%. A wide variety of backpack frames options are available to you, such as soft, anti-theft and fashion.You can also choose from polyester, oxford and pvc backpack frames,as well as from physiological curve back, arcuate shoulder strap, and resin mesh backpack frames, and whether backpack frames is interior compartment, interior slot pocket, or interior zipper pocket.