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LifeStraw Go Water Bottle 2-Stage Replacement Filter, White
$24.99
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LifeStraw Go 2-Stage Water Filter Bottle Replacement Filters 1-Year Pack (6 Carbons), For Hiking, Camping, Travel, and more
$21.47
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LifeStraw Go Water Filter Bottle with 2-Stage Integrated Filter Straw for Hiking, Backpacking, and Travel, Purple

4.5 4.5 out of 5 stars 491 ratings
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Brand LifeStraw
Special Feature Long-lasting membrane microfilter lasts up to 1,000 gallons (4,000 L) and the activated carbon filter lasts up to 26 gallons (100 L) of water with proper use and maintenance See more
Package Information Bottle
Item Weight 0.22 Kilograms
Model Name LifeStraw Go
Material
Hollow Fibre
Capacity
1.4 Pounds
Included Components
Water Bottle Filter
Purification Method
Activated Carbon

About this item

  • Hollow Fibre
  • ADVANCED WATER FILTRATION. Protects against, microplastics, chlorine, organic chemical matter and sand, dirt, cloudiness and more; improves taste
  • MADE TO LAST. Long-lasting membrane microfilter lasts up to 4,000 liters and the activated carbon filter lasts up to 100 liters of water with proper use and maintenance
  • RIGOROUSLY TESTED. Reusable, durable and BPA-free, independently lab tested to meet protocols established by the US Environmental Protection Agency (EPA) and NSF International/ANSI
  • THOUGHTFUL AND SUSTAINABLE DESIGN. 22 oz capacity. Every fill avoids single use plastic bottled water! Easy to use, easy to clean bottle and cap are dishwasher safe once the filter is removed.
  • YOUR PURCHASE HAS IMPACT. One purchase, one child, one year of safe water
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Top Brand: LifeStraw

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From the brand

Previous page
  2. Guinea Worm

    From a simple straw

    LifeStraw began as a simple mesh filter to help eradicate Guinea worm disease by removing the parasite from drinking water.

  3. Your purchase has impact

    LifeStraw gives back

    For every product purchased, a school child in need receives safe water for a year.

  4. LifeStraw Home Collection

    A better water filter is here

    LifeStraw Home removes 30+ contaminants including bacteria, microplastics, and PFAS—all in a sleek, award-winning modern design.

  5. How did we get our start?

    It all began with a simple idea: a mesh filter designed as a straw to fight guinea worm disease. In 1994, LifeStraw partnered with The Carter Center to design a simple mesh filter to remove Guinea worm larvae from drinking water. Since then we have designed water filtration for outdoors and home.

    What makes our products unique?

    Every LifeStraw product removes bacteria, parasites, and microplastics.

    Why do we love what we do?

    We have humanitarian roots and believe that impact matters. To us, it's not just water filters, its ensuring equitable access to safe water for all

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From the manufacturer

lifestraw go
lifestraw how it works
lifestraw go
lifestraw impact

Product Description

The LifeStraw Go Water Bottle personal water filter has been updated with 2-stage filtration to improve the taste of filtered water and provide even better protection from contamination. In addition to the award-winning LifeStraw hollow fiber membrane filter, the next-generation Go Bottle incorporates a carbon capsule that reduces bad taste, odor, chlorine and organic chemical matter. The convenient, reusable LifeStraw Go personal water filter bottle is ideal for hiking, camping, or traveling to areas with poor water quality, and is a critical addition to any disaster survival kit or bugout bag. Easily to fill by scooping water from any pond, stream, or river, filtration happens while drinking through the mouthpiece. When the filter has reached capacity (1,000 liters / 264 gallons) it will stop taking in water. The activated carbon capsule is effective for up to 100 liters (26 gallons), or the equivalent of 3 months of continuous use. Replacement filters are available for sale separately. Made of BPA-free Tritan, the LifeStraw Go bottle is extremely durable. The food-grade silicone mouthpiece is flexible which prevents it from chipping or cracking, and is removable for easy cleaning. Use the carabiner to attach to your backpack, or store in your preparedness kit to ensure access to safe, clean drinking water in an emergency. Capacity is approximately 22-ounce. For each LifeStraw purchased, one child in a developing community receives safe drinking water for an entire school year.

Product information

Technical Details

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LifeStraw Go Water Filter Bottle with 2-Stage Integrated Filter Straw for Hiking, Backpacking, and Travel, Purple

LifeStraw Go Water Filter Bottle with 2-Stage Integrated Filter Straw for Hiking, Backpacking, and Travel, Purple

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Product guides and documents

User Manual (PDF)

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Customer reviews

4.5 out of 5 stars
4.5 out of 5
491 global ratings

Customers say

Customers like the quality and performance of the water purification unit. For example, they mention it filters both the city water and well water that has iron. That said, some complain about the suction. Opinions are mixed on taste and appearance.

AI-generated from the text of customer reviews

26 customers mention19 positive7 negative

Customers like the performance of the water purification unit. For example, they mention it works wonderfully, it works great with some chlorine tablets, and it works well to filter and kill certain bacteria.

"I was sooooo hesitant to use this product in Cuba... but it worked like a gem! I didn’t get sick, so the filter must have worked as promised...." Read more

"...Worked great. Easy to use, easy to carry, easy to refill...." Read more

"...It was a very expensive purchase for this trip that I was unable to use at all. I am very, very disappointed in the bottle's quality." Read more

"...It works PERFECTLY, no problems with having to suck on the straw hard like some people mentioned...." Read more

15 customers mention15 positive0 negative

Customers are satisfied with the quality of the water purification unit. They mention that it filters the water and has no problems with taste. They appreciate the added feature of the clip and the awesome filter straw. They say that it can filter water from everywhere and that it keeps water safe to drink.

"...and didn't have any health issues--it definitely makes the water safe to drink!..." Read more

"...The water is supposedly safe in most locations, but not recommended for visitors as it often causes some gastric distress...." Read more

"...water has been properly filtered it will have no taste just nice pure clean water. LifeStraw works!..." Read more

"...It kept our water safe to drink. It works super well to filter! Definitely recommend!" Read more

19 customers mention8 positive11 negative

Customers are mixed about the taste of the water purification unit. Some mention that it tastes good and filters out the nasty sulfur taste, while others say that it doesn't improve taste at all, and that the water tastes like plastic. The filter won't clear taste and odor of water in foreign countries.

"...The filter won't improve taste at all, so don't expect pure-tasting spring water, but it will keep you from getting sick...." Read more

"...Other than that- it was fantastic, the water didn’t taste bad, like dirt, chlorine or anything unpleasant..." Read more

"...has a noticeable chlorine smell straight from the faucet and it tastes disgusting, We do have city water and not well water in our house...." Read more

"...Other than that I really like it. Water tastes good." Read more

15 customers mention8 positive7 negative

Customers have mixed opinions about the appearance of the water purification unit. Some mention it's a high quality product, while others say that it has a bad design and unsafe flaw. Some customers are disappointed in the bottle's quality and material.

"Great product." Read more

"All these bottles have a design flaw no matter where purchased, and are potentially NOT SAFE!..." Read more

"Great Product, hard to suck out of the bottle though. I did feel safe while traveling to Mexico and India." Read more

"...I can assure you that this is a failed product. I wouldn't recommend a purchase.It's also overpriced...." Read more

17 customers mention0 positive17 negative

Customers find the water suction of the water purification unit difficult to suck. They mention that the spout is hard to clog and that the water is impossible to flow through the straw.

"...I don't find it difficult to drink from, but the amount of effort required for drinking definitely took a little getting used to...." Read more

"The spout is hard to suck through. Other than that I really like it. Water tastes good." Read more

"The only complaint I have is that this water bottle is extremely difficult to drink out of...." Read more

"...no matter how hard I sucked on this stupid thing, I could barely get any water out...." Read more

Love this company, Love this bottle!
5 Stars
Love this company, Love this bottle!
Love this company and I am so happy with my purchase!! Clean water is very important to me so I always want to make sure I am filtering what I'm drinking. Even the tap water at work! I got my bottle with the purpose of drinking potable water through the straw as well as the occasional trail stream when hiking. So far I love it! Pay attention to the user manual when you open your package. You'll want to flush and rinse the filter prior to your first use. Also the carbon filter will need replaced sooner than the membrane filter so be aware of that. This is a great product and a great company to support. I will be buying more of these as Christmas gifts!
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Top reviews from the United States

Robert B. Hamilton
5.0 out of 5 stars Works great to keep you safe while backpacking
Reviewed in the United States on January 27, 2018
Verified Purchase
Literally a lifesaver. You can fill your bottle from a stream and drink it without worry. I bought my Lifestraw for a trip to Costa Rica. The water in Costa Rica is safe for the locals but it can cause intestinal issues for visitors. I could fill the bottle with tap water and drink it through the lifestraw filter. Even so, I tried to stick to bottled water but when I didn't recognize the brand I would pour the bottled water into my Lifestraw and let it go through the filter. Works slick. The lifestraw will remove virtually all organic material, parasites and bacteria. It is NOT intended for mixed drinks or beer (do I have to even say that?) But the ability to remove bacteria from water is huge because that's what causes most illness related to water. Be aware that Lifestraw will NOT filter most chemical contamination or heavy metals (lead, copper, mercury, etc). If your water source is that bad just stick to cerveza :) Caution: Lifestraw will NOT filter viruses - they are just too small. Viruses need to be killed by heat or UV or various chemical treatments. Water usually doesn't contain viruses that cause serious illness in humans in North America however that's something to be aware of when you travel. For example, Polio, Hepatitis, Norwalk and tons of other viruses can be found in water in various 3rd world countries. Lifestraw won't help avoid any virus so it's not a cure-all by any means. But for the casual weekend hiker in the back country it's perfect.
4 people found this helpful
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Cass Madden
5.0 out of 5 stars A must have for travel!
Reviewed in the United States on July 13, 2018
Verified Purchase
This water bottle is amazing--a must have for travel! I purchased it before a trip to Havana and could not have been happier with it. I filled it from all kinds of taps in Cuba (public restrooms, hoses, kitchen sinks) and didn't have any health issues--it definitely makes the water safe to drink! It was so much easier and way less wasteful than having to find bottled water everywhere. The filter won't improve taste at all, so don't expect pure-tasting spring water, but it will keep you from getting sick. It is also requires more suction to drink from than a non-filter straw bottle--remember that you are literally forcing the water through a filter. I don't find it difficult to drink from, but the amount of effort required for drinking definitely took a little getting used to. I have also used it on hikes in the US and it is very handy! So much easier than carrying a separate filter. I do wish that the capacity of this bottle was a bit larger as the filter itself takes up a decent amount of capacity within the bottle. That being said, this lid/filter combo also fits my 32 oz wide mouth Nalgene, so it's easy enough to just swap out the bottle.
12 people found this helpful
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leonis major
5.0 out of 5 stars Reusable, zero-waste. Safer, cleaner water wherever you go - globally.
Reviewed in the United States on May 24, 2018
Verified Purchase
This is a super idea - why'd it take them so long to get this act on the shelves? The Life straw has been a great release for camping, backwoodsing, hiking, and so on, for some time now. This is the citified version. Zero Waste! Accumulated plastics have been killing creatures in the oceans, and are a bane of waste disposal. Petrochemical hormone disruptors, another bane to living organisms, leach from plastic bottles into the water sold at stores. Hey - Why not go for something reusable and somewhat free of chemical intrusion? These are sooooo helpful for the traveler, student, or professional on the go. The only key point to remember is replacement of the carbon cartridges after 100 liters of use. Geomedicine and other routes of inquiry prove that even pharmaceuticals are among contaminants in city water. Given that even city water has been shown to contain problem substances, this is at least one way to limit some amount of problems without resorting to questionable bottled water and adding to the burden of plastic waste. [For further info on the potential risks, check out peer-reviewed published research articles from Pub Med dot gov, such as: Water Quality and Brain Function, and Drinking Water and the Developing Brain.
2 people found this helpful
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Jean Sifrit-Reed
4.0 out of 5 stars I survived Cuba with this awesome bottle
Reviewed in the United States on November 24, 2018
Verified Purchase
I was sooooo hesitant to use this product in Cuba... but it worked like a gem! I didn’t get sick, so the filter must have worked as promised. The only reason I gave it a 4/5 is because the mouth piece leaks of it isn’t pushed in with force which was unfortunate. Luckily it wasn’t a ton on water- only the water that was already sucked into the straw from the last use. Other than that- it was fantastic, the water didn’t taste bad, like dirt, chlorine or anything unpleasant (my friends each had a different branded filter bottles and their water tasted horrible)
6 people found this helpful
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In The Moment
5.0 out of 5 stars THE PERFECT CHOICE
Reviewed in the United States on July 6, 2017
Verified Purchase
What more can you possibly ask for? Boy, I have never been so thrown by reviews- but I AM SO GLAD I TOOK A CHANCE AND GOT THIS WATER BOTTLE! I followed directions and primed the filter & washed the bottle out well. It works PERFECTLY, no problems with having to suck on the straw hard like some people mentioned. I don't mind the taste, especially after the 4th refill. I mean come-on, if this thing is actually doing what it says it does by filtering 99.999% of pollutants, parasites, protozoans, and bacteria, I don't care what it tastes like! It tastes like peace of mind to me.
I am going on a research trip around the world for a few months and need a safe reliable source for clean water, and here it is. Plus, for each bottle purchased a child is given a year of fresh water! I'll be sure to post an update after my excursion! But so far, I'm in love.
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BookQueen
5.0 out of 5 stars Once the water has been properly filtered it will have no taste just nice pure clean water
Reviewed in the United States on January 30, 2017
Verified Purchase
Product arrived promptly and was packed to protect the item, Very important to read the directions for this product. The first time you use this product the water you filter should sit for awhile or it will have a weird taste. Once the water has been properly filtered it will have no taste just nice pure clean water. LifeStraw works! Our tap water has a noticeable chlorine smell straight from the faucet and it tastes disgusting, We do have city water and not well water in our house. Life Straw filtered that yuck taste out of a glass of tap water. We used to use PUR filters on our kitchen sink but our plumber says those filters cause our faucet to build up pressure thereby blowing the gasket on the faucet. Great product
3 people found this helpful
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Top reviews from other countries

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Nadine24
5.0 out of 5 stars Best thing for travel!
Reviewed in Canada on January 5, 2024
Verified Purchase
Bought this to go and travel with and do not regret! Never got sick and always felt safe because I could guarantee fresh water access for myself. Came quickly in the mail. 10/10 recommend!
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Andrea e Francesca
5.0 out of 5 stars utlissima e di facile utilizzo
Reviewed in Italy on September 23, 2019
Verified Purchase
la Borraccia è molto pratica ed è un valido acquisto per i viaggi in paesi dove si prevede una scarsa igiene dell'acqua.
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Fernando
5.0 out of 5 stars Buen producto
Reviewed in Spain on February 9, 2019
Verified Purchase
Compre esta botella, para mi hermana que vive en madagascar y el agua debe ser filtrada. Alli es muy utilizada por ONGs para consumo diario, sus filtros hacen la funcion perfecta para algunos parasitos y bacterias.
2 people found this helpful
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Saugata Halder
5.0 out of 5 stars Excellant Filter
Reviewed in India on August 26, 2017
Verified Purchase
Excellent product. Although the delivered bottle contains some scratches on it's body but the filter is absolutely marvellous. The filter contains two chambers and top chamber contains activated carbon capsule. I hope this will last at least 1000 refills if not 1000 litres. The carbon capsule is detachable which is supposed to run for 100 litres.
7 people found this helpful
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Angelina
5.0 out of 5 stars Purchased for cuba. Still use it at home
Reviewed in Canada on October 4, 2019
Verified Purchase
I bought this for a cuba trip last june. It held up well and was a great help to filter the water! I still got sick but it was from eating ice cream in cuba haha
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