Patagonia Stealth Switch Pack 9LA do everything wonder, the Stealth Switch Pack 9L is built as an ambidextrous sling, but can easily convert to a hip pack. The simpler clip system allows for the more intuitive switch from left to right shoulder set up, or to ditch everything but the waist belt for the switch to hip pack mode. Large main volume features four large stretch compartments; zippered front pocket; shoulder strap pocket accommodates a phone. For security and total