back packs 1.zipper pocket on bottom 2.side compression webbing 3.2 side bottle holder 4.light weight fabrics,buckles,webbin back packsSize:45*32 ... ,black,green,red,Feature:1.zipper pocket on bottom2.side compression webbing3.2 side bottle holder4.light weight fabrics,buckles,webbingWe can ... with good service!shanghai aimika industrial and trading company,ltd. back packs