US Cooper Case Medium Backpack

progressive backpack from the US Cooper series / robust, padded 1680DEN polyester material // Backpack exterior: / sturdy reverse zipper / C-ring zip puller / MOLLE loops / Brandit patch / patch Velcro surface / side compression straps / adjustable chest strap / padded shoulder straps / adjustable hip belt // Backpack interior: / 2 large main compartments / 2 zippered compartments / 2 open compartments / 2 mesh compartments / pen holder (4 pens) / fixed strap with key ring / logo label.

Material: Outer fabric1: 100% polyester coated with polychloride / Outer fabric2: 100% polyester coated with 60% polyethylene / 20% trivinyl / 20% acetate / Lining: 100% polyester / Mesh lining: 100% polyester / Elastic straps: 80% polyester / 20% elastodiene / Carrying strap padding: 60% polyethylene / 20% trivinyl / 20% acetate