Since its introduction, the Tempest series has been on very popular. Its carrying comfort is excellent thanks to its supple but strong structure. . It also boasts a practical kangaroo pocket in its front panel, for overpacking. Tempest packs adapt to your body and movements for superb comfort. If you want the same features as this pack carries, but with a carrying system made for men, type the word "Talon" in the search bar. The manufacturer's recommended cargo amount for this pack is 4.5 to 13.6 kg. Extended Fit: longer hip belt (maxing out at 178 cm) and shoulder straps than in the base model. Osprey Extended Fit packs are the right choice if your apparel size is usually XXL or bigger. - Fabrics: 100 and 210 denier Nylon made 100% of recycled material, bluesign approved - AirScape back panel - HDPE frame plate gives the pack jsut the right amount of support - Two stretchy bottle pockets - Two zippered waist pockets - A dedicated phone pocket with brushed inside - Stow-on-the-go