Rated 4.7 out of 5
    Based on 3 reviews


    LifeStraw Peak Series Straw

    Ships in 2-3 Business Days

    Keep the Water Flowing with the LifeStraw Water Filter

    The LifeStraw personal water filter enables you to safely drink water from any source without worrying about getting sick by removing nearly all bacteria and microorganisms. That alone makes the straw water purifier a must-have in your emergency kit or for anyone faced with limited sources for their water supply.

    • Time Magazine’s “Best Invention of the Year”
    • Filters contaminated water
    • Small and lightweight
    • Ideal for on the go


    • Water, Water Everywhere

      Having a LifeStraw water filter is vital in any emergency that leaves you without safe drinking water. It filters out water-borne bacteria, parasites, E. coli, and more. It will come in handy for anyone who needs to rely on unreliable drinking water sources. It’s also an essential piece of survival gear that’s made for emergencies like flooding. Drink directly from lakes, rivers, and streams or fill a container to use your personal water filter on the go with protection against bacteria, parasites, microplastics, silt, sand, and cloudiness.

      • Enhanced microfilter performance helps to reduce clogging from sand and silt for a better flow rate
      • Ultralight and durable, pack the straw water purifier anywhere for your backup hydration, emergency, or on-the-go needs
      • Unlimited shelf life means no need to worry about how long it’s been in your emergency go-bag unused
      • Highly versatile: Can also be attached to most water bottles and standard gravity hoses with a removable threaded bottom cap
      • Long-lasting membrane microfilter will last up to 4,000 L (1,000 gallons) of water, that’s enough drinking water for one for over five years 
      trusted brands
    • Contents

      • 1 LifeStraw Peak Series water filter

    Survival the Echo-Sigma Way

    Echo-Sigma has everything you need in the way of emergency preparation. The LifeStraw water filter is just one example of our survival gear. Our products are ideal for preparing for emergencies or camping deep in the woods. Discover anything you need, from emergency go bags and trauma kits to this life-saving water filter. Live the Echo-Sigma lifestyle, and you’ll always be prepared! 


    Can you drink any water with the LifeStraw water filter?

    You sure can! The LifeStraw lets you drink safely from any water source – from lakes to murky rivers – by filtering out all of the waterborne microorganisms like E.coli and parasites, along with dirt, silt, and microplastics.

    How do personal water filters work?

    These handy water filters work as a barrier, physically blocking or trapping debris and bacteria from passing through the straw. All you’re left with is clean water that you can safely drink, regardless of the source.

    How long does the LifeStraw water filter last?

    Since it’s designed to filter up to 4,000 liters, or 1,000 gallons, of water, it can last you over five years if you drink half a gallon (64 oz) every day.

    Does the LifeStraw need to be cleaned?

    Yes, it’s recommended that you backwash your water filter straw for optimal filter lifetime. Regularly blow air through it to keep your filter clean and prevent it from clogging.

    average rating 4.7 out of 5
    Based on 3 reviews
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    100% of reviewers would recommend this product to a friend
    3 Reviews
    Reviewed by Phil T.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5
    Review posted

    Drinking water from a pond

    I recently went into the backwoods with a couple of buddies but forgot to take any water.

    Fortunately I had my Life Straw which I just got in the mail and I filtered about a gallon of water into

    an empty container. This way I don't have to pack around heavy jugs of water. Only need to carry 1

    jug of water, then refill it with the LifeStraw as I need it. The water I filter with LifeStraw actually

    tastes better than water from Arrowhead or these reverse osmosis vending machines. May tap water

    isn't too bad after running it for a few minutes but the Straw makes it even better tasting without running.

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    Reviewed by Ulysses Andrews I.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5
    Review posted

    Great experience, great people to work with.

    Have yet use use, but I am confident of the quality.

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    Reviewed by Christina, from United States
    Verified Buyer
    I recommend this product
    Rated 4 out of 5
    Review posted

    Life saver

    I have not used it yet but, I tried it and it works. Thank you for your prompt service.

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