"* Back panel with mesh and steel deisng make the air flowing from three sides freely
- Adjustable breast strape design
- Adjustable main pocket space can easily fit into the stuff
- Four special design hanging loops in front of pocket
- Extendable side pocket design
- Rain cover pocket at bottom （include rain cover)
- Material:waterproof nylon
- Capacity: 20L
- Size: 46X28X16cm
- Weight:900g"
