Here is the iconic Quencher, now featuring a leak-resistant pivoting lid. The Quencher ProTour 40 oz insulated tumbler with an integrated straw lid, designed especially for Valentine's day, makes hydration simple. Lift the built-in straw to drink, then close it when you are done. Your water stays cold for hours with the double-wall vacuum insulation. This tumbler is easy to hold with its comfortable handle and fits easily into your car’s cup holder.