Salomon Cross 12 C21859 Backpack Features: An extremely lightweight backpack ready for any outdoor activity. The Cross 12 model is inspired by our famous trail running packs. It's perfect for storing all your essentials while running, hiking, cycling, and exploring nature. This alternative to a vest combines stability, lightness, comfort, and intuitive adjustment. It lets you feel light and fast without the bulk. Ready for adventure Very stableInspired by our trail running collection, this backpack is lightweight, breathable, and fits snugly. It's perfect for carrying everything you need for runs and other outdoor activities.Easy access to hydration systemStay hydrated with 2 pockets for 2 x 500ml water bottles (not included). The product can also be used with a 1.5L hydration reservoir.Optimal storageEverything you need at your fingertips thanks to the 12L capacity and closable pockets. DIMENSIONS IN cm 45 x 22 x 1 BACK CONSTRUCTION SYSTEMSPadded back panelLOAD CONTROLTwo adjustable chest strapsHYDRATIONHydration reservoir compartmentHydration reservoir suspension systemHydration tube openingCompatible with 1.5L hydration reservoirCompatible with 500ml soft flasksCompatible with any brand of water bottle SOLOMON