Enjoy ice-cold sparkling drinks that start fizzy and stay fizzy* with Ninja’s first carbonated drink travel bottle. It's perfect for fizzy drinks, water, tea, coffee and more.Triple Thermo Insulation - Carbonated drinks can quickly lose their fizz. Thanks to BubbleLock technology, a super-polished interior offers fewer nucleation points which can cause bubbles to escape, turning your drink flat. This means you can enjoy drinks that sparkle for longer with each sip. And thanks to three layers of vacuum-insulated stainless steel, you can expect ice that stays frozen for two days, hot drinks that stay piping hot for eight hours and cold drinks for 24+ hours. LockLeak Technology - A tough BPA-free plastic lid prevents spills, leaks and drips, no matter what your day has in store. The lid keeps your drink sealed in, with a rubber gasket and sturdy mechanism for extra protection. Made for comfort and portability - Ninja’s engineers have created a travel bottle built for optimum per