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, SoftSip™ silicone straw so every sip feels like a luxury, 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 iced carbonated beverages when in the locked position. A 50% ice to liquid ratio is recommended when using carbonated beverages. Not recommended to be used in the locked position with hot beverages. Using hot beverages with a straw poses a scalding risk.
This 40oz Era tumbler features a unique leakproof lid system and dual-material straw, offering reliable temperature retention for cold and carbonated drinks during daily travel.
100% leakproof lid
Cup holder friendly
Metal and silicone straw
BevGuard insulation
Rating
4.9 ★
From 29,811 reviews
Best for
commuters using car cup holders
sipping cold carbonated beverages
avoiding drink spills
Worth knowing
Not intended for use with hot beverages while locked.
Carbonated drinks require a 50% ice to liquid ratio.
Maintains cold temperatures for up to 24 hours.
Price & stock
Checked today
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