1. Dimension: 45*25*23*cm/9.45*7.09*3.94in,Weight:850g/1.87lb, Capacity:30-35L.
2. Upgrade Version?Made of 900D oxford cloth with a water layer and cord zippers for extra durability.
3. It has a roomy main storage area, dual front pockets. Padded and breathable mesh back panel and shoulder straps offer cushioning comfort. Molle external expansion system designed to be used in combination with other equipment, can loading pockets, accessories kits and more.
4. We added extra nylon webbing on top of the shoulder strap instead of directly suturing the strap and shoulder strap, you can adjust the shoulder strap on both up and down to better fit the back and for better decompression.
5. Please note: The strap is not directly connected to the back of the bag. We added a very thick webbing as a connector, even if you are carrying a 20-pound object, you do n’t have to worry about breaking. Moreover, the shoulder strap can be adjusted above and below, which is more suitable for your body type and is suitable for a wider range of people.