The Outdoor Answer | Hydro Flask
We bought 2 filters for our Hydroflasks for an upcoming trip to Disney World..they worked great!! Great tasting water throughout the trip and no money spent on purchasing water!
Love these filters! Customer service was great and fast, and sent me replacement straws for my extra lids.
These water filters truly are epic! So thankful for them. Now we dont have to worry about clean water out and about. Definitely going to be gifting one of these to my brothers who is going to be going on mission trips!
We used the Outdoor Answer in our Nalgene bottles trekking to the Lost City in Colombia and they were perfect. We were able to refill at streams and waterfalls, and with sink water in remote locations, with no concerns for water safety. We received lots of compliments and questions from other trekkers interested in our simple and effective drinking water solution. Thanks for an innovative and cost effective solution! Highly recommended...
This water filter is amazing! It fits right on my thermoflask & even though you have to suck a little harder than normal to get the water out, you don't have to suck near as hard as other water filters. The water tastes so clean because it has no taste at all!