Nathan ExoShot Handheld Hydration with 12oz Bottle: Black/Blue

The Nathan ExoShot is a soft flask with integrated hand strap that creates convenience and increases running efficiency.
12 oz / 355 mL BPA-free soft flask with bite valve keeps liquids from escaping
Ergo-designed hand strap provides grip-free comfort, and maximizes running efficiency
Removable neoprene sleeve offers insulation and a tactile, sweat-free grip surface