cycling camping backpack: It can be used as a backpack for hiking, climbing and cycling, camping, backpacking, traveling and so on.
external frame: External frame is made of high quality aluminum alloy.
for cycling: It can be used as a backpack for hiking, camping, climbing, traveling and various outdoor activities.
for unisex: The back of the backpack is equipped with a strap, and the side pocket can hold mobile phone, key, carabiner or other small items.

