Material: Oxford cloth Open way: zipper With or without liner: Yes Bag internal structure: zipper pocket Bag internal structure: mobile phone bag Package internal structure: ID bag Package internal structure: laminated zipper bag Bag internal structure: computer pocket Function: waterproof Function: Anti-theft Function: seismic Function: burden reduction Applicable gender: neutral/both men and women Applicable product type: notebook Applicable product type: Tablet PC Applicable product type: iPad Bag size: medium Whether with lock: no Pattern: solid color Style: Business Hardness: medium soft Bag shape: horizontal square Carrying parts: telescopic handle Outer bag type: open pocket Lining texture: polyester Shoulder strap root number: double root With or without rain cover: none Accessories type: handle For gift-giving occasions: business gifts