Enter a new era of tumblers and water bottles with the BrüMate Era 900mL (30oz) Water Bottle. This newly designed BrüMate bottle features their ColdKey stainless steel straw and leakproof lids for easy transport. It features BrüMate's 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 triple insulated technology will keep ice for 24+ hours while preventing condensation on the outside of your tumbler, and a cup-holder friendly base so you can enjoy 30oz of your favourite beverage in most car cup holders, free of leaks and spills throughout your daily journey. The Era series are cup holder friendly, so don't be afraid to take this one along for the road trip. Choose between multiple colours that suits your look. When all is said and done, the cleaning is easy - simply place into the dishwasher to use again and again. The Era series also features a rubber grip that makes opening your tumbler easy without having to touch the straw as well as a comfortable grip handle for easy carrying. 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. BrüMate has an extensive range of tumblers, water bottles, hopsulators and more.