Camelbak Ultra Handheld Chill, Running Insulated Flask & Holder, 17oz

The Ultra Handheld Chill Flask features the first insulated soft flask on the market. It's so light and comfortable you'll most likely forget you're carrying it.
The soft, collapsible flask molds to your hand, and the stretchy elastic straps keep it secure even when your grip is relaxed.

• 3D Ventilated mesh offers multi-directional air flow and cushioning to maximize comfort and breathability
• Zippered phone pocket conveniently located for quick access and storage
• Small stretch essentials pocket for extra fuel
• Reflectivity for early morning or evening runs