BACKPACK CAPACITY: 70 l SIZE: 75 x 41 x 25 cm WEIGHT: 2.6 kg MATERIAL COMPOSITION: OUTER MATERIAL: NYLON INTERNAL MATERIAL: POLYESTER SPECIFICATION: PROFILED BACK SUPPORT SYSTEM BACK HEIGHT ADJUSTMENT AIRDUCT SYSTEM RAIN COVER CORDURA ORGANIZER MODULAR SYSTEM OF POCKETS AND POUCHES HELMET HOLDER H2O OUTPUT WHISTLE DURABLE ZIPPER