Backpack (printed on the front, sides, and pockets of the bag, not printed on the back and shoulder straps) Includes one main bag, one middle bag, one front bag, and double-sided mesh bags. The main bag contains a computer insert pocket (within 15.6 inches), designed with cotton and elastic bands to protect the computer; A pocket that can hold documents, mobile phones, power banks, and other items, with a wired hole on the left side that can pass through a data cable; Double zipper heads and bidirectional opening design are more convenient to use. There is a small zipper pocket and multiple insertion pockets inside the middle bag, which facilitate the storage of small documents, change, mobile phones, laptops, pens and other items. Handheld design, comfortable grip, strong load-bearing capacity, comfortable wide shoulder straps, PE backboard support on the entire back, two 2.5cm thick sponges to protect the spine, reduce shoulder pressure, prevent load deformation, a backpack that combines leisure, fashion, and comfort.

The backpack has two compartments in the front pocket, supported and shaped with rubber bone strips. The rubber bone is made of reflective material, which has a significant reflective effect under nighttime lighting, providing protection,; There are also two reflective strips on the shoulder straps, which are placed under the shoulders of the person when carried. The straps are secured with adjustable height buckles to prevent them from slipping off.

Material: twill fabric (100% polyester fiber) Size: 12.6 (l) * 6.7 (w) * 17.7 (h) inch 32 * 17 * 45cm Volume: 22L [Washing Instructions] It is recommended to wash by hand, hang in the shade, iron at low temperature, not rinse, and not wring dry (can be locally squeezed)