CamelBak: SLING IT ON Whether on or off the trail, our newest, lightweight addition to the Arête™ lineup is the perfect companion. Cross things off your to-do list or cross that river with this cross-body sling that also includes a water bottle so you’re never left thirsty. FEATURESBreathable Air Mesh Back Panel And StrapLeft & Right Shoulder Carry.6L Tritan Renew Bottle With Carry Cap IncludedDouble-Layer Stretch Overflow Pocket1.5L Reservoir CompatibleStash Pocket On Shoulder Strap