Sell Men Business backpack Hard Computer Bag backpack best price

Material: carbon fiber, hard shell Size: 30x8xh45cm Net weight: 1.2 kg Computer size: 52cm Burglar password lock Waterproof, anti-riot zipper, no fear of wind and rain Waterproof and pressure resistant carbon fiber shell, displaying scientific and technological sense Back anti-theft pocket Texture strong buckle tool Springback handbag, flat paste box High elastic back pad+breathable mesh Breathable shock absorption shoulder strap Usb charging interface One-size 180°Open and open Inner structure of pack: zipper bag, document bag, sandwich zipper bag ------------Notes to purchase----------- ✔Products are real shot, each computer screen will have color difference, the color of the goods to the physical reference! ✔Chat about reply time: 9: 00-21: 00, we will reply to you as soon as possible! ✔Buy the package please confirm your satisfaction with the exclusive shop shop, guard against theft of shop, protect the buyer's rights and interests!!!! ✔Orders can be canceled within 24 hours of confirmation, more than can't change orders and cancelations, thank you for cooperation!!!!! ✔If there is any unsatisfactory place, please contact customer service in time, hope not to directly comment, will certainly give you a satisfactory reply! ✔Agent wholesale, big price!!!!