40 oz Era Flip 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 drinks cold 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. 30 oz Flip Era The Era Flip 30oz is the world's first 100% leakproof, covered, flip-down straw tumbler designed for stress-free sips. Featuring our fully leakproof SlideSeal™ lid that handles both cold and iced carbonated beverages, a SoftSip™ silicone straw for a luxurious sipping experience, and a ColdKey™ metal straw to reduce plastic waste, this tumbler delivers on every front. BevGuard™ technology keeps your drinks cold for 24+ hours, while the cup holder-friendly base ensures spill-free enjoyment throughout your day. Perfect for anyone seeking reliable hydration without the worry. Era Flip Tumblers are 100% leakproof with cold beverages and carbonated beverages with ice when in the locked position. Not recommended for use in the locked position with hot beverages. Hopsulator Trio 3-in-1 Can Cooler Built to keep every sip ice-cold to the very last drop, the Hopsulator Trio features patented 3-in-1 technology that adapts to your favorite drinks. It fits 16oz cans, includes a freezable adapter for 12oz cans, and comes with a BevLock™ lid that transforms it into a 100% leakproof tumbler. Designed for convenience, the Push-Lock™ technology lets you easily insert and remove cans without unscrewing the gasket, while BevGuard™ insulation keeps beverages colder for longer. Finished with a signature non-slip base and an upgraded OctaLock™ thread system, switching from can cooler to tumbler is smooth and effortless.
