BrüMate Era Flip 40oz Travel Tumbler 🌈 Color: Rainbow 🌈 Swirl Limited Edition New 🆕 & Never Used 💓 BrüMate Era Flip travel mug. Vibrant pink and turquoise marble swirl. Secure flip lid with straw. Comfortable handle for easy carrying. Stylish, colorful drinkware. 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. Simply push the slider to expose your straw when you're ready to sip, and cover it back up when you're on the go 100% leakproof, touch-free, and made for stress-free sips. Compatible with cold beverages and iced carbonated beverages. Fast & Secured Shipping 📦 Handled & Stored with care 💛 Looking for a new home 🏡