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LifeStraw Go Series – BPA-Free Water Filter Bottle for Travel and Everyday Use

4.4 4.4 out of 5 stars 948 ratings
Price: $42.70 Free Return on some sizes and colors
Aegean Sea

Brand LifeStraw
Special Feature Chlorine Reduction
Package Information Bottle
Item Weight 268 Grams
Model Name Go Series
Material
Plastic
Capacity
1 Liters
Included Components
Go Series 1L
Purification Method
Carbon Block

About this item

  • LifeStraw Go Series is the ULTIMATE SIDEKICK. The BPA-Free bottle filters out nasties so you can fill up from airport bathrooms, a tap in Mexico, or a gas station while road-tripping
  • IMPROVES TASTE: the Carbon filter reduces chlorine, odors + organic chemical matter
  • FILTERS OUT CONTAMINANTS: the Membrane microfilter protects against 99.999999% Bacteria (including E.coli + Salmonella), 99.999% Parasites (including Giardia and Cryptosporidium), 99.999% Microplastics, sand, dirt, and cloudiness
  • LONG LASTING: The membrane microfilter lasts up to 1,000 gal (4,000 L) - about five years of daily use. Carbon filter lasts up to 26 gallons (100 L) - about two months
  • SAVES WASTE: The membrane microfilter lasts up to 4,000 liters. That’s 8,000 single use plastic water bottles out of our parks, our oceans, and our communities
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Top Brand: LifeStraw

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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 Go Series Water Filter Bottle

    Safer, better-tasting water

    Filters out bacteria, parasites, and microplastics, so you can safely fill up from airport bathrooms or a tap in Mexico

  5. Outdoors
    Travel
    Home
    Emergency

    Filtration for all occasions

  6. What problem are we solving?

    LifeStraw believes safe water is a human right. We make our water filters to the highest standards, so you can safely drink at home, while traveling, and on all your adventures

    What makes our products unique?

    For every product purchased, a child in need receives a year of safe water through LifeStraw’s Give Back program. To date, over 9 million children have received a year of safe water.

    What do LifeStraw water filters remove?

    LifeStraw’s water filters remove a variety of contaminants, including bacteria, parasites, microplastics, and in certain cases, viruses.

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From the manufacturer

New LifeStraw Go Series

Better Filtration

Better Taste

Better Design

Hit the road with healthier hydration.

Water filtration technology designed to keep up with you

The truly travel-ready LifeStraw Go Series

Filtration
Your purchase has impact
Cherry Blossom Aegean Sea Icelandic Blue Kyoto Orange Go series membrane and carbon replacement
LifeStraw Go Series BPA Free Plastic 22oz LifeStraw Go Series BPA Free Plastic 1L LifeStraw Go Series Stainless Steel 24oz LifeStraw Go Series Stainless Steel 1L LifeStraw Go Series 2- Stage Replacement Filter
Customer Reviews
4.4 out of 5 stars
948
4.4 out of 5 stars
948
4.5 out of 5 stars
58
4.3 out of 5 stars
71
4.5 out of 5 stars
93
Price $44.95 $39.55 $59.95 $64.95 $23.19
Ideal for Travel & Everyday use Travel & Everyday use Travel & Everyday use Travel & Everyday use Travel & Everyday use
Removes bacteria and parasites ✓ ✓ ✓ ✓ ✓
Removes microplastics ✓ ✓ ✓ ✓ ✓
Reduces chlorine and bad taste ✓ ✓ ✓ ✓ ✓
Container capacity 22oz 1L 24oz 1L Compatible with All Go Series Bottles
Material BPA-Free Plastic BPA-Free plastic Stainless Steel Stainless Steel Compatible with All Go Series Bottles

Product Description

LifeStraw Go Series is the ultimate sidekick for safer, better-tasting water for travel and everyday use. The BPA-free bottle filters out nasties, so you can fill up from airport bathrooms, a tap in Mexico, or a gas station while road-tripping. The advanced 2-stage filter improves taste and protects against bacteria, parasites, microplastics, chlorine, silt, sand, and cloudiness. The BPA-free bottle is made from 50% post -consumer recycled plastic. Do good on the go and avoid single-use plastic bottles. For every purchase, a child in need receives to safe drinking water for a year.

Product information

Technical Details

Additional Information

Product guides and documents

User Manual (PDF)

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Customer reviews

4.4 out of 5 stars
4.4 out of 5
948 global ratings

Customers say

Customers like the performance and cleanability of the bottle. They mention that it works well and produces clean water. They also like the quality and filtering. However, some customers have reported issues with leakage. Opinions are mixed on taste and ease of use.

AI-generated from the text of customer reviews

35 customers mention31 positive4 negative

Customers like the quality of the water purification unit. They mention that it's a great product, with some flaws. However, some customers report that the bottle leaks. Overall, most are satisfied with the product's quality and functionality.

"...I did not get sick or any tummy issues at all. It was wonderful!..." Read more

"...Clean tasteless odorless water. Amazing product." Read more

"Perfect, just as described, quick delivery..." Read more

"...He just scooped up his water wherever he was and drank it. Never got sick. If you’re traveling don’t hesitate." Read more

25 customers mention19 positive6 negative

Customers like the filtering of the water purification unit. They say it filters well, is perfect for filtering drinking water at work, and is excellent. Some customers also mention that it filters out PFAs and micro plastics.

"...The filtration is excellent and the water tastes really good coming from a tap in our hotel...." Read more

"...I love that this bottle actually does what it’s supposed to - filters water, and that the company provides safe drinking water to third world..." Read more

"...] This was a great water bottle with a good filtration system while traveling overseas in countries with not the best potable water...." Read more

"Bought 4 of these for travel in rural Africa. They are great for filtering water - I use mine daily to filter our (safe) tap water which doesn’t..." Read more

21 customers mention21 positive0 negative

Customers are satisfied with the cleanability of the bottle. They mention that it filters out bacteria, parasites, and other contaminants, making it safe to drink anywhere. The top screw cap keeps the water clean.

"...Everything is threaded, which makes disassembling and cleaning the bottle very easy. There's not much to complain about!..." Read more

"...tend to use it more for tea without the filter on anyways, easy to clean easy to use" Read more

"...water, paying mind to the max fill line, and I was able to enjoy clean water without fuss. I did not get sick or any tummy issues at all...." Read more

"...what it’s supposed to - filters water, and that the company provides safe drinking water to third world countries...." Read more

21 customers mention21 positive0 negative

Customers are satisfied with the performance of the water purification unit. They mention that it works well, is easy to drink from, and is efficient.

"...It works so well that I had forgot i filled it up at work one day and only realized later when I was thinking the water was really good, haha...." Read more

"...So beware of that.The product works great! I am so happy I made this purchase." Read more

"...But I will continue to use it for travel - it worked very well." Read more

"...However, once the filter was primed, it worked smoothly and efficiently...." Read more

39 customers mention18 positive21 negative

Customers are mixed about the ease of use of the bottle. Some mention that it's easy to drink from them, and the filter is great. They also love how convenient and fast it is to just pour in water and suck. Others say that it is very difficult to drink through the straw, and that the filter straw can be difficult to use.

"...Sometimes it's also hard to drink from, as the spout occasionally wants to seal itself off under sucking pressure." Read more

"I appreciate this water bottle as it helps me drink a lot more water during my shifts at work, and it helps water taste less metallic in my opinion...." Read more

"...now with and without the filter and I can say that the filter straw can be difficult to use and i also can't say that it does filter as advertised..." Read more

"...It’s relatively easy to use, you just assemble the “straw” part and fill the bottom with water and just sip through the spout at the top as you..." Read more

35 customers mention24 positive11 negative

Customers are mixed about the taste of the bottle. Some mention that it tastes really good and removes unwanted flavors as advertised. However, others say that the water didn't taste as good as the other life straw bottles they have used, it had an unusual (dirty?) taste, and it does not remove metal taste from sinks.

"...The filtration is excellent and the water tastes really good coming from a tap in our hotel...." Read more

"...I have no way to test the water I pull through but it does make bad waters taste better and I also tend to use it more for tea without the filter on..." Read more

"...all of the flavoring but it became sour real fast and made all my future drinks horrible. I had to buy a replacement because of this...." Read more

"...I’m currently in Africa - the bottle definitely filters water and it tastes good...." Read more

44 customers mention7 positive37 negative

Customers are dissatisfied with the leakage of the water purification unit. They mention that the liquids leak out the spout, making it messy and difficult to drink from. Some say that the bottle leaks with the cap on during first use. The water squirts out when you open it in a hot car. The straw would erupt with water spilling all over you and your things.

"...Sometimes it's also hard to drink from, as the spout occasionally wants to seal itself off under sucking pressure." Read more

"...only complaint is the water bottle sometimes builds up pressure and will leak when you take the top off to take a drink...." Read more

"...But, even with half the amount of water, it spews water out the spout when opened...." Read more

"...it standing for about 2 hours or overnight, it has the tendency to leak out of the top like a slow leaking hose. I showed what I mean in the video...." Read more

34 customers mention5 positive29 negative

Customers are dissatisfied with the hydration of the bottle. They mention that the water gush out as if it was pressurized, and it spills out the mouth piece. They also say that the straw is always having to suck to get water, which is difficult to do in a plane. Customers also say the water has an unusual taste and that it accumulated in the lid while traveling.

"...sometimes I would open the protective cap to get a drink and water would gush out as if it was pressurized, which was messy to say the least...." Read more

"...and I get to halfway done with my water, some of the water backs up into the straw and forms at the very tip of the mouth piece so when you pick it..." Read more

"...Obviously, this cannot be used on an airplane - it spews out like a water fountain! But, this is happening on the ground in the Gambia...." Read more

"...It works! It's slow to drink out of and doesn't hold as much water as I hoped given the size of the filter...." Read more

Wonderful bottle, but it leaks..
4 Stars
Wonderful bottle, but it leaks..
I love my life straw Go water bottle! It’s such a great concept! I am able to fill it up with tap water anywhere and in any country and have clean great tasting water to drink every time!It’s relatively easy to use, you just assemble the “straw” part and fill the bottom with water and just sip through the spout at the top as you would any water bottle. I have to admit it takes a little bit more effort to suck the water out than you would through a free flowing straw, however you need to remember it’s going through a filtration membrane so it’s to be expected. That’s just the trade off to having filtered water in real time.The second little issue I would mention about it is the fact that when you fill it up and leave it standing for about 2 hours or overnight, it has the tendency to leak out of the top like a slow leaking hose. I showed what I mean in the video. Some reviewers attributed it to high altitudes and cabin pressures in an airplane but I have experienced it when I just use it at home on a normal day. I live in New York and I don’t exactly live in any high altitude area.I think this may have something to do with capillarity through the filtration membranes. These are little straw looking things within the filter straw and I would assume that may be the cause. Again this is in no way a deal breaker for me. I would just have to be mindful of it every time it’s left out for a few hours when filled.The replacement frequency for the filtration system is another plus for me. The carbon filter at the top is recommended at 2 month intervals whereas the main filter at the bottom is supposed to last you about 5 years! That’s a great way to reduce the number of water bottles you would have disposed.Overall it’s a great bottle, minor engineering kinks, but then again nothing is perfect.
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Top reviews from the United States

Amazon Customer
5.0 out of 5 stars Trustworthy but a little messy
Reviewed in the United States on March 17, 2024
Color: Merlot Me AwaySize: 22ozVerified Purchase
I bought this to have a refillable bottle for international travel. The pro is that this works well for making sure your drinking water is safe. The con is that sometimes I would open the protective cap to get a drink and water would gush out as if it was pressurized, which was messy to say the least. Sometimes it's also hard to drink from, as the spout occasionally wants to seal itself off under sucking pressure.
9 people found this helpful
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John B.
5.0 out of 5 stars Great product, great company
Reviewed in the United States on December 29, 2023
Color: Aegean SeaSize: 22ozVerified Purchase
I nabbed one of these during the black Friday sales. I'd been meaning to for a while, as the water at my work is horrible. I don't know if the pipes are bad or what, but it always tastes like a weird combo of pool water and dirt. This bottle has absolutely solved that and makes me feel a lot better about drinking tap water! It works so well that I had forgot i filled it up at work one day and only realized later when I was thinking the water was really good, haha.

The 2-stage filter works. The main part of the lifestraw filters particles down to bacteria and gets 99.99-something percent of them. This part of the filter lasts a very long time. The smaller activated carbon filter at the top is what gets the stuff that tastes bad. These need to be replaced more frequently. However, I've had mine a bit over a month and use it daily. I haven't noticed a change in taste yet, so I reckon I've got a fair bit longer before it needs replaced.

I like the way the bottle looks, and the new design with the cap and handle is very convenient. Everything is threaded, which makes disassembling and cleaning the bottle very easy. There's not much to complain about!

Last, LifeStraw is a company that helps people, and I'm glad to spend my money with a company that does some good with it.
25 people found this helpful
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Elliot Swatik
4.0 out of 5 stars Good water bottle, yet there's some flaws
Reviewed in the United States on March 13, 2024
Color: Icelandic BlueSize: 1LVerified Purchase
I appreciate this water bottle as it helps me drink a lot more water during my shifts at work, and it helps water taste less metallic in my opinion. Although, I guess with good products you can always find some flaws with it.

Flaw number one is, even if you go slightly above the "Max- 1 L" line on the bottle, if you put your straw in, it can overflow quite easily causing a mess. Especially if you put ice in the water.

Flaw number two is, for some reason, every time I use this bottle and I get to halfway done with my water, some of the water backs up into the straw and forms at the very tip of the mouth piece so when you pick it up, water pours all over you if you tilt it slightly to drink out of it. I've had this happen on multiple occasions and I do not understand why, especially because it only happens when I get to the halfway mark, and it's not overfilled at all. Another thing I don't understand with this is the water keeps backing up into the mouth piece to the point where you have to drink out of it in order to get it to stop backing up and trying to overflow out of the mouth piece. I have to hold it straight in order to drink out of it when this happens because it'll just spill all over me.

Flaw number three, is I believe what occurs with all filtered water bottles that come with a straw. The straw never reaches the bottom for some reason, I don't know if companies do this purposefully or they aren't able to make the filtered straw long enough to reach the bottom, but I am constantly having to remove the filtered straw and mouth piece all together to get the last ounce of water out of my bottle and am forced to drink the tap water that I put in my bottle, unfiltered. I wish companies would make their filtered straws long enough so they could reach the bottom.

I can't say if my last flaw is a flaw or not, since it's more of a preference of mine and I learned this the hard way, but you definitely cannot put water mixes in your water with this bottle. I learned this the hard way when I put in a powder mix for some mango green tea flavoring for my water in my bottle and it left the filtered stained as well as it absorbed all of the flavoring but it became sour real fast and made all my future drinks horrible. I had to buy a replacement because of this. I guess I could've avoided this by maybe putting some fruit in my water or something if I wanted flavoring instead of the flavoring powders, but I feel as though even with fruit it would've absorbed the flavoring and made all my future drinks nasty. I guess that is the downfall of having a filtered water bottle though, and maybe I should look into getting a filtered water pitcher so I could put some fruit in there or something to have at home and not at work.

Anyways, if you're looking for a good water bottle that has a filter and you can work around the flaws that I've found, this is the one for you.
13 people found this helpful
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Karen P.
5.0 out of 5 stars drink clean water
Reviewed in the United States on May 1, 2024
Color: Kyoto OrangeSize: 22ozVerified Purchase
I bought this bottle since I was traveling to visit family and friends and they drink tap water and I have not for many years. It is relatively easy to drink from the bottle and the water definitely tastes better than tap water. I like the design, too.
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lcbrock
5.0 out of 5 stars Nice water bottle
Reviewed in the United States on December 19, 2023
Color: Aegean SeaSize: 1LVerified Purchase
I bought 5 of these water bottles to use in Europe. The one-liter is slightly bigger and will not fit in a regular cup holder. The filtration is excellent and the water tastes really good coming from a tap in our hotel. The only complaint is the water bottle sometimes builds up pressure and will leak when you take the top off to take a drink. Also, going through TSA you need to make sure you pour the water out as you cannot drink it all through the filtration straws.
23 people found this helpful
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zach
5.0 out of 5 stars It's been great!
Reviewed in the United States on April 7, 2024
Color: Nordic NoirSize: 22ozVerified Purchase
I have been using it for a few weeks now with and without the filter and I can say that the filter straw can be difficult to use and i also can't say that it does filter as advertised as I have no way to test the water I pull through but it does make bad waters taste better and I also tend to use it more for tea without the filter on anyways, easy to clean easy to use
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freeindeed
3.0 out of 5 stars Beautiful, Sturdy, Filters, BUT…
Reviewed in the United States on February 14, 2024
Color: Laguna TealSize: 22ozVerified Purchase
I have never written a review before, but felt it necessary for this purchase. I love that this bottle actually does what it’s supposed to - filters water, and that the company provides safe drinking water to third world countries. I’m currently in Africa - the bottle definitely filters water and it tastes good. But, even with half the amount of water, it spews water out the spout when opened. Only thing I can figure is that it’s so sealed, which it really has to be in order to truly filter water, that pressure builds up inside. Obviously, this cannot be used on an airplane - it spews out like a water fountain! But, this is happening on the ground in the Gambia.

Also, I really dislike the lid detaches all together. It would be so much better if it were somehow attached to the bottle. It’s just difficult if you’re needing both hands when in the middle of projects or carrying things.

If they could figure out a way to help with pressurization and make a model with an attached lid, I’d give this product 5 stars. However, with these design flaws, it makes it not just a nuisance, but a real problem given certain situations.
15 people found this helpful
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Top reviews from other countries

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Yoel
5.0 out of 5 stars Sabía inversión
Reviewed in Mexico on April 4, 2024
Color: Laguna TealSize: 1LVerified Purchase
Muy buen producto, sin duda me ha ayudado mucho y me ayuda a ahorrar agua
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Oscar CG
5.0 out of 5 stars Excelente producto...
Reviewed in Mexico on March 4, 2024
Color: Aegean SeaSize: 1LVerified Purchase
Ya he comprado varios de estos productos de esta marca y hasta ahora no tengo queja.
Por supuesto que la primera razón para comprarlo es por la filtración del agua, pero recuerdo que entre las reseñas hay unas que hablan de que beber agua con estos aditamentos, mejora su sabor. Y es cierto. Lo llevé a un viaje que hice y lo llenaba con agua "de la llave", y lo comprobé por mí mismo.
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Kos M
5.0 out of 5 stars Nice colour but leaks so returned.
Reviewed in Canada on November 16, 2023
Color: Terrace GreenSize: 1LVerified Purchase
My husband bought this for his trip to Guatemala to use while hiking up a volcano -- he was pretty disappointed as it leaked out the top the entire time. Life straw itself is cool and works but bottle could use some work. It should also come with an attached lid for easy access, not a fully removable one.
3 people found this helpful
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Amazon Customer
3.0 out of 5 stars Decent bottle, but without the lid it leaks, and the mouthpiece isn't great
Reviewed in the United Kingdom on April 30, 2024
Color: Laguna TealSize: 22ozVerified Purchase
I really like the idea of the bottle, and having bought (and lost) the first version of the bottle, I thought id try the 2nd. Sadly the bottle leaks when upside down without the lid screwed on, and the mouthpiece just isn't as comfortable or satisfying as the flip-top version from the previous iteration.

The bottle itself is well constructed otherwise, and the thickness of the bottle helps keep the water cool. The carry handle is useful, although I immediately attached a carabiner clip so I could hang from a bag - similar to the previous version of the bottle.

I like the company, like the straw and it does help filter water well; but I'm considering a return this time. Shame :(
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Amazon Customer
3.0 out of 5 stars Brace yourself
Reviewed in the United Kingdom on April 20, 2024
Color: Icelandic BlueSize: 22ozVerified Purchase
This is the hardest suck, crazy hard. You drink much less than intended as it’s too much effort for very little reward. Very disappointing. Don’t buy it.
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