With its patented anti-bloat system and stretch fit, the Sherpa Max Bag provides optimal support and reduces jolts while running. Its quick access to flasks and XXL front pockets provide continuous hydration and instant access to your essential equipment. Designed for seamless use, every detail is designed for comfort without discomfort and organization without wasting time. COMFORT CARRYING CAPACITY: 12 L IN T4 MAXIMUM CARRYING CAPACITY: 15 L IN T4 WEIGHT: 139G IN T4 12 POCKETS WHISTLE: 1 QUIVER COMPATIBLE: YES LIFESPAN: > 5,000 KM WASH CYCLES: > 100 SLOOM REDUCTION SYSTEM By tilting the flanges at an angle of 17°, we divide the stress by 3exerted by the weight of the flasks on the bag (the apparent surface on whichThe application of the PFD allows to showthat the displacement of the flanges linked to the phenomenon of oscillation of the bust during therace is divided by 4. In other words, the feeling of bouncing relatedto the flasks is 4x less important. FAST FLASK ACCESS: Our unique and innovative side-mounted flask storage system allows flasks to be handled in one movement, eliminating this generally tedious operation during refueling phases. STRETCH AND PHYSICAL FIT:The bi-elastic Everdry material construction of our bag gives it a large lateral elastic range allowing it to adapt perfectly to the physiognomy of your body and optimal support without discomfort or pressure points. SELF-LOCKING ZIP: When closed, this bag should be wornfitted, like a bra. You have to find the feeling that youwould look for with your usual bag when you tighten it to the maximum before attackingthe descent. For the ascent phases, the self-locking zip allows you to adjust the openingof the bag with precision to facilitate the ventilation phases. BAG SYSTEM (max. volume per bag) *Front stretch pockets: 1.5L x 2*Side pockets for safety equipment: 150 mL x 2*Quick access pockets on the shoulder straps (has a loop for keys and a whistle): 150 mL x 2*Large Lower Back Tunnel Pocket: 4L x 1*Flask pocket in tunnel pocket: 750 mL*Upper pocket in the back: 3L x 1* Large mesh pocket on the back (not accessible while running): 3L x 1 QUIVER: This bag can accommodate a quiver such as our OPEN QUIVER. DESIGN: Our team of ultra runners, based in Annecy, designed and developed this product on the trails that take us to the edge of the Aravis. MATERIALS: The rigid mesh, serving as the backbone of the bag, is made in Portugal. It was selected for its excellent weight/rigidity ratio and the very large opening of its mesh. The rest of the bag is made exclusively from an assortment of materials from our supplier Payen based in Ardèche, France, a pioneer in the development and manufacture of Everdry fabrics (bi-elastic warp and weft with unmatched properties of lightness, durability, and drying speed). PREPARATION: Prototyped and assembled in Porto, Portugal at our supplier Petratex, a 4th generation factory, pioneer and specialist in heat sealing. COMPOSITION : Mesh: 100% Polyester Liner: 66% Polyamide, 34% Elastane Pockets: 76% Polyamide, 24% Elastane On the new version of the Sherpa Max bag, the accessibility of the shoulder strap pockets has been improved. A pocket has been added on the back to carry a 3rd 500mL flask, again without any swaying. A second "secret" pocket for keys/CB has been added.