Stanley The Quencher ProTour Flip Straw Tumbler 30oz Color:Spring Green and offers exceptional ventilation

and offers exceptional ventilation

The Free-Flow Zip system allows you to open the bag sequentially for ventilation up to the point where it is opened flat as a quilt - you can even secure the snaps around your shoulders

metal buckle with bird logo

This style has a two-piece construction

especially on lighter color leathers

Stanley The Quencher ProTour Flip Straw Tumbler 30oz Color:Spring Green and offers exceptional ventilationIntroducing the iconic Quencher, now with the leakproof ProTour Flip Straw lid. The 30 ounce Quencher ProTour Flip Straw Tumbler makes hydration simple flip up the built in straw to sip, then snap it shut when youre done. Classic colors feature fresh graphics with a soft texture on the handle and two tone lid. Your water stays ice cold for hours, thanks to double wall vacuum insulation. Its ready to grab by the comfort grip handle and fits in your