Product Review

The most functional and comfortable insulated Flask ever! Our new Ergological shaped SpeedDraw Flask with Fire & Ice technology allows for the most natural grip possible and easy-squeeze access to fluids. Features: 18 oz / 535 mL double-wall insulated and hi-viz reflective SpeedDraw Flask with Race Cap offers quick bursts of fluid and keeps liquids cooler longer Fully adjustable hand strap with thumbhole enables grip-free running Large, expandable, zippered pocket carries phone, keys, ID and other running essentials   Specification: Weight: 3.9 oz / 110.6 g (w/ bottle) Storage Capacity: 12.7 cu in / 0.21 Liters