Product information :
Material: Oxford cloth
Function: breathable, waterproof, wear-resistant, earthquake-resistant, and lightening.
Number of shoulder straps: double
Lifting part: soft handle
Backpack system: arc shoulder strap
Color: black

Size Information:
18 inches: 47x33x21cm
20 inches: 51x37x23cm

Packing list:
Backpack *1