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LifeStraw Personal Water Filter for Hiking, Camping, Travel, and Emergency Preparedness

4.8 4.8 out of 5 stars 119,300 ratings
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Color: Blue
Style: 1 Pack
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Purchase options and add-ons

Brand LifeStraw
Special Feature Protects against 99.999999% of bacteria (including E.coli, Salmonella), 99.999% of parasites (including Giardia and Cryptosporidium), 99.999% of microplastics, dirt, sand and cloudiness See more
Product Dimensions 8.66"L x 0.98"W x 0.98"H
Package Information Bottle
Installation Type Potable Drinking Water
Power Source No Electricity Or Battery Power Required
Item Weight 0.06 Kilograms
Model Name Personal Water Filter
Lower Temperature Rating 1 Degrees Celsius
Upper Temperature Rating 60 Degrees Celsius
Material
Plastic
Capacity
4E+3 Liters
Included Components
Lifestraw Personal Water Filter
Purification Method
Membrane microfilter

About this item

  • Removes Bacteria & Parasites: The Microfiltration Membrane Removes 99.999999% Of Waterborne Bacteria (Including E. Coli And Salmonella), And 99.999% Of Waterborne Parasites (Including Giardia And Cryptosporidium)
  • Removes Microplastics: Removes The Smallest Microplastics Found In The Environment (Down To 1 Micron), And Reduces Turbidity Down To 0.2 Microns
  • Rigorous Testing: All Claims Are Verified With Laboratories Using Standard Testing Protocols Set By The Us Epa, Nsf, Astm For Water Purifiers
  • Long Lifetime: The Microbiological Filter Will Provide 4,000 Liters (1,000 Gallons) Of Clean And Safe Drinking Water With Proper Use And Maintenance
  • Make An Impact: For Every Lifestraw Product Purchased, A School Child In Need Receives Safe Drinking Water For An Entire School Year.Bpa Free Materials
› See more product details

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Top Brand: LifeStraw

Highly Rated
100K+ customers rate items from this brand highly
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From the brand

Previous page

  2. 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. LifeStraw gives back

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

  4. 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

Next page

From the manufacturer

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

hero-video

Merchant Video
Person drinking from stream from LifeStraw
How LifeStraw works, showing dirty water going in and clean water coming out
Using LifeStraws outdoors and in emergency situations
Your purchase has impact: 1 product, 1 child gets 1 full year of safe water

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LifeStraw Personal Water Filter for Hiking, Camping, Travel, and Emergency Preparedness

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Product guides and documents

User Manual (PDF)

Important information

Indications

Membrane microfilter protects against 99.9999% of bacteria, 99.999% of parasites, 99.999% of microplastics, dirt, sand, and cloudiness

Legal Disclaimer

"No products are intended to diagnose, treat, cure or prevent any disease."

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Customer reviews

4.8 out of 5 stars
119,300 global ratings

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Customers say

Customers appreciate the water purifier's functionality, portability, and water quality. They find it useful for travel and outdoor adventures like backpacking, motorcycle trips, and emergencies. The compact size is appreciated for its portability and lightweight design.

AI-generated from the text of customer reviews

Select to learn more

FunctionalityBackpackingLife savingSizeWater qualityValue for moneyEase of useQuality
2,775 customers mention "Functionality"2,581 positive194 negative

Customers find the water purification unit functional and easy to use. They say it works well in emergency situations and is worth having on hand. The product looks promising and is an essential tool for those who value self-sufficiency, health, and peace of mind.

"...In summary, the LifeStraw Personal Water Filter is an exceptional product that combines convenience, reliability, and safety...." Read more

"...It works great and does exactly what it promises which is providing clean, drinkable water from natural sources...." Read more

"...What I appreciate most about the LifeStraw is its simplicity and effectiveness...." Read more

"...This is one of many life straws I bought, so they are definitely worth buying if you need clean water when hiking or in an emergency situation." Read more

1,535 customers mention "Backpacking"1,520 positive15 negative

Customers find the water purification unit useful for travel, backpacking, and emergencies. They say it's a great item to have handy for outdoor adventures like hiking or motorcycle trips. The unit helps them hydrate quickly, which is important during intense hikes or emergencies. It's lightweight and portable, making it easy to carry when not wanting to carry heavy items.

"...excellent, allowing me to hydrate quickly, which is crucial during intense hikes or emergencies. I also appreciate its versatility...." Read more

"...I can easily carry it in my backpack without taking up much space. I leave one in the vehicles as well with the spare tire...." Read more

"...This compact and lightweight filter is perfect for hiking, camping, travel, and even emergency preparedness...." Read more

"Must have for travel/backpacking and emergencies." Read more

1,213 customers mention "Life saving"1,206 positive7 negative

Customers appreciate the water purification unit. They find it useful for emergency situations, natural disasters, and outdoor activities like camping and travel. The unit is a must-have for anyone who values safety and convenience.

"...This little device offers peace of mind and unparalleled convenience when accessing clean drinking water in the great outdoors...." Read more

"...It offers peace of mind knowing you can access safe drinking water, making it a must have for hiking, camping, and emergency situations." Read more

"...It’s incredibly reassuring to know that I can quench my thirst safely, no matter where I am...." Read more

"...Highly recommended—this is an essential item for anyone who values safety and convenience!" Read more

1,107 customers mention "Size"975 positive132 negative

Customers appreciate the compact and portable water purifier. They find it lightweight, suitable for backpacking, and good for wilderness hikes.

"...The compact and lightweight design makes it easy to carry, fitting perfectly in my backpack without taking up much space...." Read more

"...It’s lightweight and portable, making it perfect for travel and emergency preparedness...." Read more

"...This compact and lightweight filter is perfect for hiking, camping, travel, and even emergency preparedness...." Read more

"...Lightweight and Portable: • It’s incredibly lightweight and compact, easily fitting into my backpack or emergency kit without taking up space...." Read more

775 customers mention "Water quality"726 positive49 negative

Customers appreciate the water quality of the product. They say it provides clean water for hydration when needed, and that it keeps water safe. The product is effective in filtering out waterborne contaminants, providing peace of mind.

"...The flow rate is excellent, allowing me to hydrate quickly, which is crucial during intense hikes or emergencies...." Read more

"...It offers peace of mind knowing you can access safe drinking water, making it a must have for hiking, camping, and emergency situations." Read more

"...The design allows you to drink directly from lakes, rivers, and streams without worrying about harmful contaminants...." Read more

"...1. Exceptional Filtration: • The LifeStraw removes 99.9999% of bacteria and 99.9% of protozoa, giving me peace of mind when drinking from..." Read more

599 customers mention "Value for money"523 positive76 negative

Customers appreciate the value for money of the water purification unit. They say it's a small investment for a significant sense of security. The 1 million gallon warranty is impressive and believable.

"...It’s an excellent value for the price. 5. Eco-Friendly Alternative: • No need for disposable plastic water bottles...." Read more

"Great deal, especially when these are needed. Everyone needs a collection of these. It only makes sense and they are affordable and necessary...." Read more

"Filters Great great quality affordable easy clean water clean easy storage light weight" Read more

"Built great. Keeps water safe. Good value. Cleaning" Read more

589 customers mention "Ease of use"495 positive94 negative

Customers find the water purification unit easy to use. They say it's convenient and simple, with a great flow. It's a good item to have on hand and takes confusion out of use.

"...This little device offers peace of mind and unparalleled convenience when accessing clean drinking water in the great outdoors...." Read more

"...What I like about the LifeStraw is its simplicity and ease of use...." Read more

"...What I appreciate most about the LifeStraw is its simplicity and effectiveness...." Read more

"...Perfect for travel and outdoor adventures. 3. Easy to Use: • Simply uncap, insert into the water source, and sip—it’s as straightforward..." Read more

555 customers mention "Quality"515 positive40 negative

Customers appreciate the water purifier's quality. They say it's built to last, takes up little space, and doesn't leak. The filter has a lifespan of up to 4,000 liters, providing long-lasting protection.

"...Water Filter is an exceptional product that combines convenience, reliability, and safety...." Read more

"...No pumps or extra equipment are needed. 4. Durable and Long-Lasting: • Built to last, it filters up to 1,000 gallons of water before..." Read more

"...Water is A MUST. Especially if you have little ones. They have 4 years shelf life. So you will need them before you won't...." Read more

"Build looks good. Never used. I bought 10 Individual units. Doomsday prepper." Read more

Just in case
4 out of 5 stars
Just in case
Not sure how well it works, so for that reason “4 Vivian heads”.But people have sworn by them. Built to last. Doesn’t expire, but does have a limit to how many gallons it cleans.
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Top reviews from the United States

  • Christopher Domenici
    5.0 out of 5 stars **⭐️⭐️⭐️⭐️⭐️ Essential Gear for Every Outdoor Adventure!**
    Reviewed in the United States on July 24, 2024
    Color: BlueStyle: 1 PackVerified Purchase
    The LifeStraw Personal Water Filter has become an indispensable part of my hiking and camping gear. This little device offers peace of mind and unparalleled convenience when accessing clean drinking water in the great outdoors.

    The compact and lightweight design makes it easy to carry, fitting perfectly in my backpack without taking up much space. Despite its small size, the LifeStraw delivers impressive performance. It effectively filters out bacteria and parasites, ensuring that every sip is safe and clean. I’ve used it on multiple trips, and it has never let me down.

    Using the LifeStraw is straightforward and hassle-free. Just place the straw in any water source and drink directly—no need for batteries, complicated setup, or waiting time. The flow rate is excellent, allowing me to hydrate quickly, which is crucial during intense hikes or emergencies.

    I also appreciate its versatility. Whether I'm hiking, camping, traveling, or preparing for emergencies, the LifeStraw provides reliable access to safe drinking water. It's a must-have for anyone who spends time outdoors or wants to be prepared for unexpected situations.

    In summary, the LifeStraw Personal Water Filter is an exceptional product that combines convenience, reliability, and safety. It has enhanced my outdoor experiences and given me confidence that I can stay hydrated no matter where I am. Highly recommended for adventurers and emergency preparedness! Great job, LifeStraw!
    83 people found this helpful
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  • dragonlord
    5.0 out of 5 stars Reliable and Practical for Outdoor Adventures If There is Water
    Reviewed in the United States on July 8, 2024
    Color: BlueStyle: 1 PackVerified Purchase
    The LifeStraw has been a solid addition to my hiking and camping gear. It works great and does exactly what it promises which is providing clean, drinkable water from natural sources. During my trips, it has filtered water efficiently, allowing me to stay hydrated without any issues.

    What I like about the LifeStraw is its simplicity and ease of use. It’s lightweight and portable, making it perfect for travel and emergency preparedness. I can easily carry it in my backpack without taking up much space. I leave one in the vehicles as well with the spare tire.

    On the flip side, there's not much to say in terms of drawbacks. It’s a straightforward product that does its job well. It doesn't have any bells and whistles, but for a personal water filter, that’s exactly what you need.

    I think this straw is great for anyone who enjoys outdoor activities. It offers peace of mind knowing you can access safe drinking water, making it a must have for hiking, camping, and emergency situations.
    78 people found this helpful
    Helpful
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  • Chelsea Ward
    5.0 out of 5 stars Essential Peace of Mind: LifeStraw Personal Water Filter Review
    Reviewed in the United States on August 2, 2024
    Color: BlueStyle: 1 PackVerified Purchase
    As an avid hiker and camper, staying hydrated in the great outdoors is crucial, and the LifeStraw Personal Water Filter has become my go-to solution. This compact and lightweight filter is perfect for hiking, camping, travel, and even emergency preparedness.

    What I appreciate most about the LifeStraw is its simplicity and effectiveness. The design allows you to drink directly from lakes, rivers, and streams without worrying about harmful contaminants. It’s incredibly reassuring to know that I can quench my thirst safely, no matter where I am.

    Additionally, having this water filter gives me peace of mind. In situations where clean water might not be readily available, I feel prepared and secure knowing I have the LifeStraw with me. It's an essential item for anyone who loves the outdoors or wants to be ready for any situation.

    In conclusion, I highly recommend the LifeStraw Personal Water Filter to anyone looking to enhance their outdoor experience or to ensure they are always prepared. It’s a small investment for such a significant sense of security.
    75 people found this helpful
    Helpful
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  • ~A. & ~B.
    4.0 out of 5 stars It's Very Reliable to cost $20 or less to Purchase.
    Reviewed in the United States on March 18, 2025
    Color: BlueStyle: 1 PackVerified Purchase
    For the price you can't beat a life straw but should only be used in an emergency like life or death situation otherwise spend more money and get a more high-end water filter. This is one of many life straws I bought, so they are definitely worth buying if you need clean water when hiking or in an emergency situation.
    One person found this helpful
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  • PPFSJBA
    5.0 out of 5 stars Well know product at a fair price
    Reviewed in the United States on February 20, 2025
    Color: BlueStyle: 1 PackVerified Purchase
    Must have for travel/backpacking and emergencies.
    3 people found this helpful
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  • OpenHonest&Truthful
    5.0 out of 5 stars These work really well!
    Reviewed in the United States on February 14, 2025
    Color: BlueStyle: 1 PackVerified Purchase
    We've bought several of these over the years. We keep them in our Go Bags. But they are nice to have handy to take on motorcycle trips also. Having these with us gives us the peace of mind knowing that we don't have to worry about getting dehydrated, even if we run low on bottled water.
    4 people found this helpful
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  • Chasity figueroa
    5.0 out of 5 stars Essential Gear for Outdoor Adventures and Emergencies
    Reviewed in the United States on November 30, 2024
    Color: BlueStyle: 1 PackVerified Purchase
    The LifeStraw Personal Water Filter is a must-have for anyone who loves hiking, camping, or being prepared for emergencies. I’ve used it on several trips and can confidently say it’s a lifesaver—literally!

    Highlights:

    1. Exceptional Filtration:
    • The LifeStraw removes 99.9999% of bacteria and 99.9% of protozoa, giving me peace of mind when drinking from rivers, streams, or lakes. The water tastes clean and fresh every time.
    2. Lightweight and Portable:
    • It’s incredibly lightweight and compact, easily fitting into my backpack or emergency kit without taking up space. Perfect for travel and outdoor adventures.
    3. Easy to Use:
    • Simply uncap, insert into the water source, and sip—it’s as straightforward as drinking from a straw. No pumps or extra equipment are needed.
    4. Durable and Long-Lasting:
    • Built to last, it filters up to 1,000 gallons of water before needing replacement. It’s an excellent value for the price.
    5. Eco-Friendly Alternative:
    • No need for disposable plastic water bottles. It’s great for the environment and reduces the weight I carry on long hikes.

    Why You Need This:

    Whether you’re an avid hiker, camper, traveler, or someone who wants to be prepared for emergencies, the LifeStraw is a reliable, effective, and affordable solution. I never leave for an outdoor trip without it.

    Highly recommended—this is an essential item for anyone who values safety and convenience!
    56 people found this helpful
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Top reviews from other countries

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  • Dorothy
    5.0 out of 5 stars Works great
    Reviewed in Canada on February 10, 2025
    Color: BlueStyle: 1 PackVerified Purchase
    Great product, tried while hiking
    Report
  • Marion H.
    5.0 out of 5 stars Useful
    Reviewed in Canada on January 24, 2025
    Color: GreenStyle: 1 PackVerified Purchase
    Hopefully will not need this much, but glad I have it
    Report
  • Sask.
    5.0 out of 5 stars just in case
    Reviewed in Canada on December 27, 2024
    Color: BlueStyle: 2 PackVerified Purchase
    i like to be prepared thanks. good price
    Report
  • Amazon Customer
    5.0 out of 5 stars Good quality. Economical and convenient.
    Reviewed in Canada on December 18, 2024
    Color: BlueStyle: 5 PackVerified Purchase
    Arrived quickly in durable packaging. Added one to my hunting pack and the rest to my family’s go bag. Economical and convenient.
    Report
  • Industrias Parabellum
    5.0 out of 5 stars Fundamental para campismo
    Reviewed in Mexico on May 15, 2024
    Color: BlueStyle: 5 PackVerified Purchase
    Accesorio fundamental para campismo o días largos en el campo de tiro y te quedas sin agua potable.
    Report