21oz Quick Stow Flask Size:21OZ Adapts a 4-way flat vehicle

Adapts a 4-way flat vehicle socket to fit 6-way round trailer plugs

Ideal for use in areas with noise restrictions as the spiral grooves reduce wind noise

Equipped with a comfortable seat

PowerLock® Tape Measure with BladeArmor®

Constructed from cast aluminum

21oz Quick Stow Flask Size:21OZ Adapts a 4-way flat vehicleStash it in your running vest, belt, or even in the palm of your hand. This lightweight, collapsible flask features our classic one piece silicone bite valve for rapid hydration on race day, and packs down easily once it's empty. We designed the Quick Stow to fit easily in the front compartments of all of our running vests. Once it's empty, it folds down small enough to fit in your pocket.