| Message: | FeatureAnti-theft hidden zipper and pocketsApply a genderUnisexMain MaterialPVC leather + NylonDimensions45*30*16.5cm (17.5*11.5*6 inch)Laptop compartmentAdjustable size, max fits 15.6"(15.6*10*2.5 inch)USB chargingExternal USB charging portWater proofBuilt-in water proof rain cover in the bottom pocketBack materialMultilayer material, better air permeability Adjustable open angle30°~180°of viewElastic bandage on backUsed to attach bag on suitcaseNight securityNight safety bar in front and both sidesWeight banlace designFeel less weight by 20%-25%Color availableGrey and BlackCapacity20LFill load15KGNet weight1.1kg (2.4lb) batterylife6 monthsPackingPlain box of each backpack, then 6pcs each carton box url:http://www.chinasmartproduct.com |
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