Unisex Mammut backpack, model Neon Light 12, really lightweight backpack for climbing with two-way zipper, loops inside, mesh zip compartment and carbine, several loops and zip pocket with long elastics to attach cameras on front, separate hydration zip pocket with port for water reservoir on back side, reinforced back panel with air system, back panel and shoulder straps with several loops, slightly padded shoulder straps of breathable material, vertically adjustable chest belt with integrated whistle, removable hip belt with length regulation, loop for comfortable hand grip, size approx 44 x 25 x 15 cm, weight approx 390 g, volume approx 12 L, 70D Nylon Ripstop/420D Nylon Oxford HD.