Lightweight and simple outdoor backpack sports hiking large capacity mountaineering bag short trip waterproof backpack

Computer size: 14 inches Lining texture: Polyester Cortical characteristics: Oxford Function: can be stored Material: Nylon Popular elements: letters, embroidery, printing, contrasting colors, splicing Style: Leisure Travel Capacity: 20L or less Size: uniform size Length: 45 cm Height: 27 cm Width: 13 cm