The Arete Sling 8L Hydration Pack is a lightweight, breathable sling designed for hydration during hiking. It features an internal reservoir sleeve for up to a 1.5L bladder and is made from recycled nylon for durability and environmental responsibility. The 3D Vent Mesh harness and back panel enhance comfort on longer treks. A double-layer stretch pocket expands storage for layers or essentials. It offers switchable left and right shoulder carry for customizable comfort.