Material: Canvas, Lining: Polyester, Capacity: 20-30L, Maximum load 20kg, Hardness: Soft, Rain cover: None,
With or without lever: No, Whether can be folded: No, Adjustable shoulder strap 40-75cm,
Function: can be connected to cell phone charging, wearable, reducing the load,
the internal structure of the package: cell phone bags, document bags, zipper pocket,
apply: travel memorabilia, outdoor recreation.