产品特点：

Rucksack.                                      

Make up of two compartments connected by zipper.                  

Upper part is a backpack with two front pockets and two side pouches.

Down part with fully padded compartment opened by zipper, can be used as a single bag with detachable shoulder strap.              

Dimension:                                      

Upper part: 32.5X28X22cm               

Down part: 35X23X18cm