Experience worry-free sipping on-the-go with the Mist 40oz Era Tumbler! Designed to be leakproof and equipped with a ColdKey™ metal straw to reduce plastic waste, this tumbler also features BevGuard™ technology to keep your ice frozen for 24 hours and a cup-holder friendly base. Don't let spills and leaks ruin your daily adventures - choose the Era Tumbler for all your beverage needs!

Era Tumblers are 100% leakproof with cold beverages and carbonated beverages with ice when in the locked position. Not recommended for use with hot beverages.