BrüMate Era 30 oz Tumbler with Handle and Straw | 100% Leak Proof Insulated Tumbler Water Bottle with SoftSip Flex Straw Lid | Made of Stainless Steel | Cup Holder Compatible |

100% LEAK PROOF, GUARANTEED - The Era Series is the only 100% leak-proof straw tumbler that works for both cold and carbonated beverages, thanks to our patent-pending Ü-Turn technology. So, you can stuff your drink in your bag and take it on the go without spilling a drop. COLDKEY METAL STRAW: The Era series features our ColdKey stainless steel straw, designed to minimize plastic exposure in your drink while offering a cool, crisp sipping experience. With our SoftSip silicone tip, it is the perfect blend of sustainability and comfort, making every sip feel like a luxury. Over 24 hours cold: thanks to our BevGuard insulation, the Era will keep your favorite drinks cold for more than 24 hours. DISHWASHER SAFE AND CUP HOLDER COMPATIBLE: The Era has a sleek, tapered design that fits all standard cup holders. Most of the bodies are dishwasher safe, and all lids and straws are top rack dishwasher safe. LIFETIME WARRANTY: Backed by our lifetime warranty, the Era will be your favorite drinking companion for the long haul., Weight: 1.72 pounds