This travel bottle is the best. I was able to put a 16.9 ounce soda in it and finish filling it up with ice. It was in my car from 8:00am until 4:30 pm while I went shopping for the day. It was 82 degrees outside. I usually have to throw my drinks out because they get really hot and gross. My drink still had ice in it when I got home. My soda didn't even lose it's fizz. It is really easy to fill up because the whole top screws off just like a thermos. I can tip it over and not one drop leaks out which is great. No more sticky cup holders from my travel mugs leaking. It is super easy to clean because I just throw it into the dish washer. I would definitely recommend it to anyone who loves high quality products.