... : 5000 pcs 4 factory Product Description Item20120809-7 ( 2012 new fashion laptop backpack computer bag computer backpack )Brand name:ZhongYiSource ... PVC, PP, PET cotton fabric, PEVA, 600D polyester, aluminum foil etc.Handlepp non woven handlesPrintingSilk-screen printing, heat transfer ... , PE, PVC, cotton fabric, PEVA, 600D polyester, aluminum foil etc.PRODUCTSNON-WOVEN bag, COTTON fabric bag, PE PP ...