Large volume is useful for high-intensity workouts or extra-long commutes. Double-wall vacuum insulation keeps drinks hot or cold; Stanley estimates 2 days iced, 11 hours cold and 7 hours hot. Car cup holder compatible (Base diameter : 3.3 inches) Dishwasher safe.Dimensions: 3.8L x 5.75W x 12.5H in.Adventure Series International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. Lifestyle