Sell Men's backpack ladies backpack shoulder business casual computer bag large capacity business trip best price

Land texture: polyester Bag size: big Color: red, light gray, blue, black Waterproof level: preparation Strap root number: double root Is there a back buffer cotton: Applicable gender: neutral / men and women Listed Year: 2021 Summer Function: breathable, wear-resistant, anti-theft, earthquake, reduce Size: high 41cm, width 29cm, thick 15cm Bag shapes: square vertical section Opening method: zipper Carrying system: curved shoulder strap Internal structure: mobile phone bag, document bag, computer jacket Capacity: 20-35L