Typhoon Pure 550ml Dinosaur Colour Changing Bottle

Add cold water and watch the bottle change colour before your eyes! Your bottle will turn green below 18°C, and back to white above 18 °C. Made from robust and strong stainless steel with a wide neck that fits ice, the Typhoon Pure range encourages regular water consumption as well as reducing your plastic waste. The lid is also made from stainless steel and is leak-proof. This bottle has single-wall insulation. Capacity: 550 ml.