ETA Alkaline Water Filter Bottle for Travel, Camping, Hiking, Backpacking, Emergency, Survival | Removes up to 99.99% of Harmful contaminants, 9.5pH, Protects the Nutrient & Mineral Value, Made in USA

I’m genuinely impressed with this bottle! I used it to filter water straight from a running stream on a recent hike, and I was blown away by how clean and refreshing it tasted. The built-in filter clears out bacteria effectively, giving me peace of mind no matter where I fill up. I love the squeeze-and-sip feature—it makes drinking on the go super easy—and the ergonomic grip and attached strap are thoughtful touches that make it really convenient to carry. Couldn’t be happier with this product. I’ll be using it everywhere—from mountain trails to everyday public places.

Great little water bottle filter. Very lightweight and easy to use - just fill it, squeeze it a few times, and then drink!

I love the design of the water bottle, super easy to carry even come with a little strap. Super soft can fit in backpack, bags, lightweight. All you have to do is fill water, squeeze bottle and sip. Does its job, water taste tasteless after filter.

I was impressed with the filteration of this bottle after testing it.I took it out on a hike and filled it with stream water - out of curiosity, I filtered some of the water out into a clear glass and there was even a color difference between the prefiltered water (yellow color) and the filtered water (completely clear).I 10/10 would recommend this bottle for any sort of camping, emergency prep, or travel!

I have been using the ETA water bottle with a built-in filter for a few weeks now, and I'm absolutely impressed! The design is sleek and modern, making it easy to carry around when I'm out for a hike.The filter works flawlessly, providing me with clean, great-tasting water no matter where I am. It’s reassuring to know I’m reducing plastic waste and making a more eco-friendly choice.Highly recommended for anyone looking for a high-quality, sustainable water bottle!

I have tried other water bottle filters before, and nothing has come close to ETA. This bottle genuinely impressed me! It's super easy to use, and it filters water great. It was tasteless and I had absolutely no issues with it! If you're looking for a good, high-quality, filter water bottle I would definitely recommend this!

Not convinced of filtering capabilities. Office water still has swampy taste after use. I would not use in creeks and wild water

I live full time in a van and often find myself around wild water sources, but still have to leave my campsites to go replenish my freshwater supply. Or, if I really didn't want to leave, I'd stretch a pair of tights over my water kettle then boil the filtered water. This water bottle has completely eliminated the need for that!Absolute GAME CHANGER. It's lightweight, which significantly reduces the amount of water weight I need to carry when out exploring. The bottle looks harder to squeeze than it actually is, and can create enough pressure to make a fountain effect if you want to. Huge win over the competition that requires the user to suck the water out of the source manually. The carry strap is extremely convenient and I like the feel of the water sleeve.I've found that using the product with my freshwater tanks (untreated for the past year, but only filled with clean water) has a much stronger alkaline taste than using the bottle in wild settings. I've never used alkaline water before buying this, so I wasn't used to the taste. If that's a concern for you, I'd say that the more "work" the filter has to do to get the water sanitized, the better the water tastes. I think it's perfect for its intended use.During a heatwave, my campmates and I ran out of drinking water, and this bottle was what kept us hydrated in 100*F weather. We were using murky river water with tons of wildlife and algae, and the water came out tasting great. A little family of ducks watched us continually refill and replenish right next to them.So far the only negative I've seen is that once the water level gets low, it gets harder to get enough suction through the filter-straw. It hasn't been enough of an issue to warrant dropping the product below five stars. Keep this in mind if you are relying on limited water resources.