Meet your new adventure buddy! This Matte Black 20oz Era tumbler locks in freshness with its airtight lid and leak-proof design. The ColdKey™ straw and BevGuard™ technology keep your drinks ice-cold for 24 hours straight, while the cup-holder-friendly base means you're ready to roll anywhere. 

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