The activated carbon barrier removes chlorine, heavy metals, dirt and microplastics from your drinking water, plus, the bottle has been designed to maintain its chill for extended periods, so you can get that fresh, hydrated feeling, again and again.
As pioneers of filtration since 1822, Doulton’s unrivalled expertise, experience and innovation is inherent in every product. All our portable filtered water bottles go through a rigorous testing process to guarantee consistently excellent results.
- Provides you with clean, filtered water wherever you go
- Effective filtration up to 3 months
- Filters contaminants like chlorine, microplastics, dirt and heavy metal

Marilyn Partridge –
Used one time in personal water holder. Water tasted good.
Mary C. –
I don’t need this yet, but certainly glad to know I can eventually! The one that comes with the bottle is currently in use and will be so for quite a many miles!
Anonymous –
easy and simple to install
Anonymous –
Haven’t tried yet. Score based on history of company.