Men's hiking backpack Osprey AETHER 65 L/XL is great if you are planning to travel for several days or to carry a heavy load. The top-notch, adjustable back system AirScape™ combines comfort and ventilation. On the inside, the backpack is divided into two chambers, and the lower one is suitable for sleeping bag. The front stretch pocket is suitable for example for a wet jacket. The whole backpack can be adjusted with compression straps. If you’re into trekking, you’ll love the Stow-on-the-Go System™, which allows you to easily attach your poles without having to stop.