18L Luminous USBAnti-theft Backpack Waterproof Laptop School Bag Camping Travel

Specifications MaterialNylon Polyester fiberColorLuminousSize45 x 30 x 14 cm 17 72x 11 81x 5 51inchDesignGlow in the darkPatternLuminous starMain compartmentsLarge main pocket inner pocket front zipper pocket back Zipper pocket side pocketsWeight588gFeatures Big stature big capacity Double slide zipper design simple and generous With pen bag anti theft lock and USB charging hole Shoulder strap widening and thickening effectively reduce weight bearing feeling Shoulder strap load bearing reinforcement design bearing capacity greatly improved Luminous personalized galaxy 3D graphic print decoration cool dazzling and fashion Package Included 1 x Backpack1 x Pen bag1 x Anti theft lock1 x USB cable