The Eagle Creek Ranger Water Bottle Sling turns a 32 ounce water bottle into hands-free carry, so a walk, hike, or errand run doesn't mean juggling a bottle the whole way. A recycled nylon ripstop and packcloth construction keeps it lightweight, while an external zippered pocket and phone-sized drop-in pocket hold a few small essentials alongside the bottle itself. An adjustable strap switches between sling and shoulder carry, so it rides comfortably no matter how it's worn. What Our Gearhead(R) Experts Are Saying:"I've worn this on trail walks with my phone and keys tucked in the front pocket, and I never once had to set the bottle down to dig for anything. The quick-release tab is what sold me, since I can drop the whole thing the second I need both hands free."