Backpack Schoolbag Lightweight Rucksack School（Shark Backpacks Review

The boys school backpack was made of durable water resistant Oxford,Light weight, wear- resistance, durable enough and luminous shark patterms design; smooth sturdy SBS zippers. The casual daypack built in USB charge port outside and charge cable inside, charging need your own power bank and usb cable. The travel laptop backpack for boys size: 17.7H*11L*5.1W, separate laptop compartment, it can keep your computer stay in place with a velcro. The teens laptop bookbag comes with well-padded shoulder straps,some padding against the back and a size which is ideal for all, perfect for school backpack, daily used double shoulder bag, camping, hiking, work out, traveling rucksack. The fashion shark bookbag easy to organize your belongs, roomy main compartment can hold textbooks, magazines, A4 files;L aptop compartment hold your laptop safely; inner 2 open pockets to organize your saff,2 front zipper pockets keeps the essentials easily acessible; 2 side pockets for water botter and umbrella. The casual backpack with luminous material: in natural light or light,can irraintain about 10-20 minutes; it can produce a good luminous effect,can maintain about 4-6 hours; If the light is strong, the luminous effect will be better.