Sometimes you just gotta Sling it. The Arete‚ Sling 8, our newest, lightweight addition to the hike pack lineup is the perfect hiking companion. Cross the next frontier with this cross-body sling that includes a .6L Tritan Renew bottle with Carry Cap. 3D Vent Mesh Harness for comfort and breathable back panel ventilates the areas of the body that generate the most heat.