Dimensions Main pocket: 27.94 cm x 17.78 cm x 10.16 cm. Designed to be carried on the back and swivels 270 degrees towards the front of the body for easy access to contents. This feature is particularly useful when the bag is worn in a seated position. The external modular strap allows the attachment of various pockets, while the internal loop fields facilitate concealed carrying. Numerous internal pockets. Front pocket with anti-theft device on zipper. Rear compartment. Pocket for 1L water bottle. High-quality AS-100 closed-cell foam padding for superior impact protection. High-tensile nylon webbing. Heavy-duty zippers and zipper tracks. UTX-Duraflex nylon buckles for low-noise closures.