1. Loosen all adjustment straps and put on the pack
The manufacturer of the Dual Sternum Strap Adjuster reminds you to avoid the adjustment steps after being affected by the tensioned adjustment strap.

2. Tighten the belt
The manufacturer of Dual Sternum Strap Adjuster recommends wrapping the belt around the pelvis and tightening it. If the position and tightness of the belt are correct, the pressure of the shoulder belt on the shoulders will be greatly reduced, reducing the physical strength consumed when carrying heavy objects.
3. Adjust the shoulder straps
Dual Sternum Strap Adjuster manufacturers believe that adjusting the shoulder straps is the most important part, and the weight should be equally divided between the shoulders and pelvis. Otherwise, over-tightening the straps will put the entire weight of the pack on your shoulders.
4. Adjust the back length that is more suitable for you
Some backpacks can be adjusted for a longer back length, which can be adjusted according to your body type.
5. Tighten the straps on the shoulder straps
Also known as the Gravity Adjustment Strap, it brings the pack closer to the body and makes it more comfortable to carry.