Ergonomic 15mm mesh back padding prevents pressure on the spine with ventilation channels for optimized airflow
Perforated foam straps for breathability (covered with mesh)
Elastic loops to guide the reservoir tube onto the strap of your choice
1.5 liter water tank included
The main compartment has a waterproof pocket and a zipper, a microfleece goggle pocket, two small mesh pockets, a large mesh pocket for the water tank or back protector