Era 30oz

100% leak-proof tumbler for life on-the-go!

Brumate's Era tumbler is totally leakproof, and made for stress free sips on the go. It has their 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.