Product details This travel tumbler is just what you need for all-day hydration. Take it with you to a high-intensity workout or on an extra-long road trip with the family to keep your drink cold for hours. The lid features a rotating cover with three positions: a straw opening, a wide mouth for chugging, and a full-cover top to prevent spills. The larger size even fits comfortably in your vehicle’s cup holder and comes with a rugged handle for carrying. From practice to the championship and every moment in between, the Stanley Adventure Quencher Travel Tumbler 40oz will be there to keep you hydrated. Keeps drinks hot for 7 hours Keeps drinks cold for 11 hours Stays iced for 2 days Adventure Series 18/8 stainless steel, BPA-free Double-wall vacuum insulation Screw on 3-position lid Reusable straw Car cup holder compatible (Base diameter: 3.3 inches) Dishwasher safe.