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 ice for 24+ hours, and a cup-holder friendly base so you can enjoy 30oz 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.
Simply turn the Mode Indicator to the appropriate position for stress-free sipping mode, leakproof mode, or cleaning mode.
Made for Stress-Free Sips - 100% Leakproof. Really.
The Era Straw Tumbler is totally leakproof when used with cold beverages and carbonated beverages with ice in the locked position.
ColdKey™ Stainless Steel Straw - The world’s first integrated stainless steel straw system ensures plastic doesn't sit in your drink all day.
24+ Hours Ice-Cold - BevGuard™ technology keeps your favorite drinks ice-cold for 24+ hours without any metallic taste.
Era FAQ
Are Era tumblers 100% leakproof? 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.
How do I lock and unlock the Era straw lid? To open the Ü-Turn™ Lid for sipping, align the mode indicator with the 'open' position indicated by the raised notch. To lock, turn and line up the mode indicator on the lid with the 'closed' position on the opposite side.
Are the Era tumblers cup holder friendly? Yes, both the 30oz and 40oz Era straw tumblers are cup holder friendly, perfect for your morning commute or upcoming road trip.
How long does it keep my drink cold? The Era can keep your beverages, even carbonated ones, cold for 24+ hours depending on how much ice is used and the starting temperature of the beverage. The more ice you use, the longer it will stay cold. To maximize ice-retention we recommend filling your Era with at least 50% ice.
Does the cup sweat/show condensation? Our BevGuard™ triple insulated stainless steel technology prevents condensation buildup on the outside of your Era leakproof straw tumbler.
How do I wash my Era Straw Tumbler? All parts, including the lid, are top-rack dishwasher safe with two exceptions - Dark Aura and Onyx Leopard colorways (these bottles are hand-wash only, but lids and straws are still top-rack dishwasher safe). Remember to remove the straw lid before washing. To do this, simply turn the mode indicator halfway between the locked and open positions and pull up on the straw center piece for easy cleaning. For hand washing, check out our cleaning essentials kit, or read our full guide on how to clean your tumbler.
How do I remove my ColdKey™ Straw? To remove the ColdKey™ Straw for cleaning, twist the straw halfway between the open and close positions and pull up on the straw.
