IELGY Large-capacity Waterproof korean style backpack female student casual computer bag foreign style all-match backpack

Style: simple Bag size: large Opening method: zipper Material: Nylon Capacity: 36-55L Internal structure of the bag: zipper pocket With or without rain cover: no Function: breathable, waterproof, wear-resistant Hardness: medium pattern: plain Lining texture: polyester Whether there is a pull rod: no Strap root number: double root Bag shapes: square vertical section Color: black, green, blue, purple, pink, wine red Applicable scene: daily life Product parameters: length 30cm, width 19cm, height 44cm