For your short-term mountain and camping activities, 50 Lt. A sturdy bag made of CORDURA fabric. Thanks to its orthopedically adjustable back system, it adapts well to backs of different lengths. In this way, it spreads the weight of the bag evenly on your back. The aluminum skeleton used in the back system helps the bag to stand upright and correctly, as well as help transfer the load in the bag to the waist column in a more comfortable way. Thanks to the zippered sleeping bag section at the bottom of our bag, you can take your sleeping bag from the front zipper without opening the top of the bag and put it back in place. There is also a rain cover at the bottom for long-term rains. DIMENSIONS 38 x 19 x 53cm VOLUME 50Liters WEIGHT 2150g MATERIAL 600D/1000D Cordura 2mm Ripstop PU