The Salomon Hydro 45 was designed for running, hiking, and nordic skiing. Snap one buckle and your ready to go!

The Hydro 45 with the innovative 3D bottle makes hydration quick and easy and fits in the small of your back. You can draw the 3D water bottle easily with one hand and holster the bottle just as easy. The 3D bottle is shaped like a modified triangle. It is flat and larger on one side so it fits comfortably against your back.

The zippered pocket is large enough for keys and a couple energy bars. Coolmesh lines the entire contact area. The trim is reflective for safety. Ergonomics on the Hydro 45 are a step above the competition. 20 fluid ounce capacity.