Material: Nylon Lining Material: Nylon Size (cm): 32 * 45 * 15 Weight (g): 700 Opening: zipper back method: hatchback / hand / shoulder / back housing: the main bag x1 / side pockets x2 / front zipper pocket x1 / inside zipper pocket x2 / x2 A4 folder pocket: * image color can be due to differences in screen or set the brand， will be slightly different light shooting situations， are subject to the actual product * * product measure natural drape prevail， because of personal knowledge usually differ error ± 2cm; weight within ± 5g * * commodity shipping in production package shall metal may cause a little wear and tear， this situation is not a defect in the replacement range * * in accordance with consumer protection the provisions of law， commodity appreciation period (appreciation of non-trial period) * * for Returns， please keep the goods intact and keep the complete package "new unused" status * (including the purchase of goods， accessories， original carton， original packaging， random file， gifts， packing box and so on .... Please keep intact all complete) *