The Brumate Pineapple 30oz Era Tumbler locks in ice for 24 hours with its airtight lid and BevGuard™ insulation. The included ColdKey™ stainless steel straw adds a touch of style, while the cup-holder-friendly base means you can take it anywhere. No spills, no mess, just pure refreshment.

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