[ Material ] Polyester, Zinc alloy hanging plated zipper head
[ Product Size] 17*30*43cm
[Product description] This high-quality, high-capacity backpack comes with a USB cable and music jack, Can listen to music while charging. Multi-space pockets, the main pocket can hold books, documents or clothing, etc. Independent computer compartment Comfortable and sturdy; Comfortable airflow back design, thick and soft.
[Parts structure] Large capacity, an external USB interface, a headphone cable jack, a label, One interior divider pocket
easy to carry laptop, one pocket on each side, convenient to put water bottles, umbrellas, etc.