New large-capacity men's backpack simple travel backpack men's PU business leisure backpack

Computer size: 15 inches Lining texture: Polyester Function: Wear-resistant Material: PU Carry system: curved shoulder strap Popular elements: sewing line Style: Business Elite Capacity: 20-35L Size: uniform size Length: 45 cm Width: 32 cm Height: 19 cm

Washing Care: Hand or machine washable Label: Yes Washing Care: Hand or machine washable