School bag backpack large capacity lightweight school bag college student leisure outdoor hiking mountaineering bag

Computer size: 14 inches Lining texture: Polyester Function: reduce load Material: Nylon Carry system: Air cushion strap Style: Leisure Travel Capacity: 20-35L Size: uniform size Length: 50 cm Width: 33 cm Height: 19 cm Label: Yes Washing Care: Hand or machine washable