Osprey backpack Aether 55 S / M Black

The Osprey Aether 55L backpack presents us with a modern slightly smaller than the 65 liters version but guarantees the same characteristics and functions so that you can carry all the necessary mountain equipment for several days of exploration in a safe, comfortable, stable, breathable, and waterproof way. This trekking backpack is made with high tenacity nylon with a repellent to water treatment, so it is highly resistant to abrasions even in adverse conditions. Besides, it includes a waterproof protective cover that avoids your items from getting wet on the walk. The Fit-on-the-Fly system is fully adjustable and adapts with comfort to all types of bodies. The Air Scape backrest is responsible for providing soft, padded, and breathable support on the back. Its design is compatible with a hydraulic reserve and incorporates a U zipper on the main compartment, zippered pocket on the top, front pocket, lateral mesh pockets, and pockets on the lumbar belt. This 60l backpack of maximum ca