... to 17inch. 3.in PE bag pckage. 1.multi function PU computer notebook briefcase, laptop bag, notebook bag, laptop briefcase, ... computer bag, laptop case.2. fash design with high quality3. PU material, some model support Nylon material4. different colour available and ... different size available.5. More extra small pockets for pens,name card,phone and small thing6. One zipper pocket ...