A new Era of straw tumbler is here. Our Era tumbler is totally leakproof, and made for stress free sips on the go. It has our fully leakproof Ü-Turn™ lid that works for both cold and carbonated beverages, ColdKey™ metal straw for minimizing the amount of plastic sitting in your water, BevGuard™ technology to keep ice for 24+ hours, and a cup-holder friendly base so you can enjoy 40oz of your favorite beverage, free of leaks and spills throughout your daily journey.
Era Tumblers are 100% leakproof with cold beverages and carbonated beverages with ice when in the locked position. Not recommended to be used in the locked position with hot beverages.
Magnetic Straw Cover Sets of Two: Keep your sips to yourself with our Era Magnetic Straw Covers. These innovative caps are equipped with a clever magnet that lets them perch on top of your Era lid. So, when you're not mid-sip, just flip it, stick it, and store it.