Era Flip 40oz | Java

Era Flip 40oz is the world’s first 100% leakproof. covered. flip-down. straw tumbler. It has our fully leakproof SlideSeal™ lid that works for both cold and iced carbonated beverages. SoftSip™ silicone straw so every sip feels like a luxury. ColdKey™ metal straw for minimizing the amount of plastic sitting in your water. BevGuard™ technology to keep your drinks cold for 24+ hours. and a cup holder friendly base so you can enjoy your favorite beverages. free of leaks and spills throughout your daily journey. Made for stress-free sips.

Era Flip Tumblers are 100% leakproof with cold beverages and iced carbonated beverages when in the locked position. Not recommended to be used in the locked position with hot beverages. Using a 50% ice to liquid ratio is recommended when using carbonated beverages with your Era Flip.