A cup holder friendly mug that handles everything from smoothies to all-day coffee. We combined This fan-favorite straw lid and travel-friendly mug to make your ultimate adventure copilot. Its elevated handle and cup holder compatible design make it perfect for off-road cruising, hydrating through long hours on deck, and all-day iced caffeine kicks. This Rambler Drinkware and Lids are built to last, shatter-resistant, dishwasher-safe, and BPA free.The Straw Lid has a molded-in stopper so your straw stays safely in place. Additionally, this mug is compatible with This MagSlider Lid. Do not use the Rambler Tumbler Straw Lid with hot beverages.