GoZero Daily filter effectively improves the quality of tap water by reducing chlorine, lead and pesticide*. No compromise on the water flow! Bottled water taste without the waste 660mL/22oz Instant filtration BPA-free Tritan Fresh-leaves green Dust-proof The bottle comes with a dust-proof cap, so that the mouthpiece stays clean. Leak-proof The leak-proof design ensures that the water doesn’t spill inside your bag. Dishwasher-safe All parts are dishwasher-safe (max. 50 degree Celsius) except for the filter.