Waterproof oxford casual school bag travel laptop backpack

Specification 

Material: nylon

Lining: polyester

Hardness: medium soft

Function: breathability,anti-shock,wear resistance,anti-theft,load reduction

Hardness: soft

Size: 41m*10cm*30cm,14 inch

Weight: 0.57kg

Capacity: 20-35L

Style: leisure

Color: blue,black,grey