Whatever we do The Kestrel 68L backpack will cope with off-road conditions. Eco-friendly Osprey fabrics do not compromise durability so we can continue digging them for days or weeks through the bushy alpine mountains sandy desert and rocky cliffs. The huge capacity of this backpack will provide us with long excursions. including rain cover which will help us be prepared for unpredictable weather. The side compression straps allow us to adjust the load as needed and keep our gear securely in place while hiking. Air Scape back panel provides a stable carrying system keeping the backpack close to the body while allowing air circulation for active comfort.