The reduced contact area and the large ventilation channels of the Airstripes back system, combined with perforated hand plates and stabilizers, ensure maximum airflow and an even weight distribution for perfect and safe handling. The foldable pocket provides ample space for the pants, even with a helmet. The loops on the straps allow for easy access to the via ferrata carabiners. The large front opening with a zipper and the side pockets guarantee constant access to the equipment.