2012 hot sale fashion 1680d nylon laptop bag A. 1680D nylon B. ISO and BSCI C. 17'',19'', ... 28'' with 2 sections pull rod Wheels with 2 running pp wheelsSize 17'',19'', 20'',24'',28'', etc.Packing: 1pcs in ... a plastic bag , 3pcs/set, 1set/carton (smaller one put into the biger ...