Husker Nitt 304 stianless Steel Hand Carries Thermos with Portable Tea Cups for Tea, Coffee,Milk and Water 320 ml (Black) From the creators of Husker, Nitt is playfully designed to bring charm and fun to your everyday water bottle and is the perfect way to let your personality shine through. The patterns and colors are designed to keep you sipping in style, with a Nitt bottle to match any mood, outfit or activity. Natural Bruce is made from BPA-free double-walled food-grade 304 stainless steel, and sensibly tested for healthy hydration. Using Nitt technology, our 320 ml vessel will keep beverages cold and hot longer than your average bottle. Whether it's ice-cold water, fresh juice, or a steaming cup of hot cocoa, Natural Bruce will keep your beverages hot or cold all day long.