... Certificate: ISO9001,BSCI,CAS Shoulder backpack long-lasting Specification: big travel backpack;lady polyester backpack bag;strong backpack bag Material: 600D,oxford, ... or silk screenBrand name: OEMUse: travel backpack,school backpackBag style: travel backpack, backpack bag PriceFOB ShenzhenMOQ500pcsSample time5-7 days and ... to service for you. ----DANIEL Sales Team Shoulder backpack long-lasting