Business backpack USB outdoor large capacity

Business backpack USB outdoor large capacity travel backpack laptop backpack men's bag

Type: Backpack
Gender: Unisex Unisex
Pattern type: NO
Closure type: zipper
Interior: Computer insert
Carrying system: Physiological curved back
Handle and strap type: Soft handle
Lining material: Polyester
Main material: Oxford
Style: Fashionable, trendy
Features: Water-resistant
Capacity: 36-55L
Product name: Business backpack
Use: Daily business use
Color: Black, Gray
Size: 13.7*9.8*21.6in
Keywords: outdoor laptop backpack
Function: waterproof + highly durable + tear-resistant