Nathan Unisex VaporKrar WaistPak 20oz

Rob Krar’s form-fitting, minimalist waist pak was a standout success last year, and now it’s back with a larger soft flask (20oz!) and sweet new graphics!

Includes a 20oz soft flask with bite valve to keep liquids from escaping, step-through design fits comfortably around your waist, Top perimter elastic with gripper ensures a secure fit, Center back pocket with lighweight compression system holds soft flask (included), nutrition, a light jacket, and other essentials