The Blue Agave 20oz Era tumbler locks in your drinks with a snug lid to keep spills away and refreshment close. Thanks to the ColdKey™ stainless steel straw and BevGuard™ technology, your ice stays solid for a full 24 hours. Plus, its base fits snugly into most cup holders, making it the perfect partner for all your on-the-go escapades!

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.

Brand: Brumate