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

Specifications: Material Nylon + Polyester fiber Color Luminous Size 45 x 30 x 14 cm / 17.72 x 11.81 x 5.51inch Design Glow in the dark Pattern Luminous star Main compartments Large main pocket, inner pocket, front zipper pocket, back Zipper pocket, side pockets Weight 588g Features: 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 Backpack 1 x Pen bag 1 x Anti-theft lock 1 x USB cable