The CamelBak Podium 610ml bottle is an award winning bottle. Not many companies can say that! There are numerous things which make it better than any other bottle. First of all CamelBak offer Life time guarantee with the bottle. CamelBaks innovative self sealing jet valve makes it easy to drink through and eliminates the chances of splatters and spills. The bottle is lightweight and easily squeezable, allowing as much liquid as you want to g through, quenching your thirst when you need it most. A lot of Bottles that are produced these days have some bad chemicals in the plastic which can be harmful. Not to worry CamelBak have it sorted with this BPA-free bottle, allowing you to taste your drink and not your bottle. Finally one thing that should be an essential on every bottle is a lockout on the valve to ensure when transporting the bottle that there are no leaks.