Take hydration head-on with YETI's biggest straw mug ever. From water around the clock to post-workout protein shakes, it's your cupholder co-pilot for sips that don't stop on days that don't either. And with our fan-favorite Straw Lid, you can kiss single-use straws goodbye. Like all YETI Rambler Drinkware, the mug and lid are dishwasher safe. YETI's Rambler Straw Lids are built to last and have a molded-in stopper that holds your straw safely in place. And just like YETI's other Rambler Straw Lids, it's shatter-resistant, dishwasher-safe, and completely free of BPA.Please note the straw will arrive with white hygienic tape that must be removed before use. Please note that this Lid is not for use with hot beverages.