Hydrate in style with the Stanley Quencher ProTour Flip Straw Messi GOAT 40 oz Tumbler. It fits in any cupholder, making it easily accessible while driving. The 18/8 recycled stainless steel provides an easy cleaning experience, and the double-wall vacuum insulation keeps drinks cold for 11 hours; 2 days if iced. Its textured comfort-grip handle pleasantly cushions weight to ease transportation.