General: The Source Verve Hydration-Backpack is specially designed for water sports. Extra-resistant material for sun and saltwater exposure was processed. The special shoulder straps with added length for usage on life-vests are a must-have. Thanks to the X-Fit-Shoulder-System from the Dune Hydration Pack, no inhibiting of freedom of movement will happen. Details: Details Backpack: X-Fit Shoulder Strap-Concept Low profile Insulated pocket for the Hydration-System Sun- and saltwater-resistant materials Padded mesh shoulder straps Small and easy to reach pockets The tube can be carried over the left or right shoulder Lightweight closures Handle at the top of the Backpack Weight empty: 0.57 kg Details Hydration System: Available with the 2 Liter Source Low-Profile Widepac Hydration System. Source Low-Profile Widepac Hydration System with Helix – Valve (has a safety shutoff mode) Co-Ex-Tube Taste and odor free, thanks to Glass Like, Grunge-Guar and Taste-Free Technology Easy to clean and to maintenance, especially by using water 2 l are ca. 70 Oz
