Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.
TermsPrivacy
Deal.ai › LifeStraw › Water Purification
Lifestraw
Lifestraw Reusable Steel Filter Straw with Carry Case

Lifestraw Reusable Steel Filter Straw with Carry Case

Best price now

$24.47at AmazonChecked 17 h ago

30% under what the other stores charge

Compared across 4 stores. Prices are checked against each store and labelled with when. As an Amazon Associate, Deal.ai earns from qualifying purchases.

Visit Amazon

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Lowest price today: $24.47 at Amazon (checked Nov 10, 2026).
  • Checked at 4 stores.
  • Our take on the Lifestraw Reusable Steel Filter Straw with Carry Case

    The LifeStraw Reusable Steel Filter Straw is a durable stainless steel straw with a built-in hollow-fiber membrane filter. It removes bacteria, parasites and microplastics from drinking water, so you can fill a bottle from a tap, stream or lake and drink through the straw. The steel body is sturdier and more reusable than the plastic LifeStraw original, and it comes with a carry case for travel and emergencies. It suits hikers, campers and travelers who want a compact backup filter, but it does not remove viruses, heavy metals or improve taste.

    Best forHikers and campers filtering stream or lake waterTravelers in places with questionable tap waterEmergency kits and bug-out bagsEveryday use with tap water in a reusable bottle
    Pros
    • Stainless steel body is more durable than the plastic original
    • Hollow-fiber membrane removes bacteria, parasites and microplastics
    • No batteries or pumping; drink directly through the straw
    • Compact and light, with a carry case for packing
    • Reusable and easy to rinse and store
    Cons
    • Does not filter viruses, heavy metals or chemicals
    • No improvement to taste or odor
    • Flow rate slows as the filter loads and needs backwashing
    • Not a substitute for a full purifier in virus-risk areas

    Lifestraw Reusable Steel Filter Straw with Carry Case prices at every store

    • WalmartNew

      In stock

      $24.47+ $6.99 shippingChecked 17 h ago
      Visit Walmart
    • TargetNew

      In stock

      $34.99+ $5.99 shippingChecked 17 h ago
      Visit Target
    • BackcountryNew

      In stock

      $34.95+ $6.99 shippingChecked 17 h ago
      Visit Backcountry
    • AmazonNew

      Availability unknown

      As an Amazon Associate, Deal.ai earns from qualifying purchases.

      $24.47Checked 17 h ago
      Visit Amazon

    Store links may earn us a commission. Some prices via Klarna.

    Lifestraw Reusable Steel Filter Straw with Carry Case price history

    Lowest price we've seen: $24.47 on Nov 10 at Walmart. Tracked across 4 stores since Nov 10.

    What reviewers say

    Owners like the steel build and the simplicity of drinking straight through the straw. Many use it as a lightweight backup on hikes and trips. Some note the flow slows over time and that it does not fix bad-tasting or virus-contaminated water.

    What people mention
    • BuildPraisedOwners say the steel body feels tougher and more reusable than the plastic LifeStraw.
    • Flow rateMixedUsers report good flow at first, but it slows as the filter loads and needs backwashing.
    • FiltrationPraisedReviewers trust it for removing bacteria, parasites and sediment from backcountry water.
    • TasteCriticisedSome say it does not improve the taste or smell of questionable water.
    • PortabilityPraisedThe compact size and carry case make it easy to stash in a pack or emergency kit.

    Specifications

    Manufacturer Color
    Laguna TealSource
    Material
    SteelSource
    Type of Water Purification
    FilterSource

    Questions and answers

    What does the LifeStraw Steel filter remove?
    It removes bacteria, parasites, microplastics and sediment down to 0.2 microns. It does not remove viruses, heavy metals, chemicals or salt.
    How is it different from the plastic LifeStraw?
    The steel body is more durable and reusable, and it comes with a carry case. Filtration performance is similar, and neither model removes viruses.
    Can I use it in a hotel tap or a stream?
    Yes. You drink directly through the straw from a glass, bottle or water source. In areas with virus risk, use a purifier instead.
    How do I clean and store it?
    Backwash it with clean water after trips and let it air-dry before storing in the case. Replace it when the flow becomes hard to restore.
    Does it work with hot drinks?
    No. Use it with cold or room-temperature water only; hot liquids can damage the hollow-fiber membrane.
    Where is the Lifestraw Reusable Steel Filter Straw with Carry Case cheapest?
    At Amazon, for $24.47, 30% under what the other stores charge, as of our latest check.
    Where can I buy the Lifestraw Reusable Steel Filter Straw with Carry Case?
    4 stores we checked sell it, including Amazon, Walmart, Backcountry, Target.

    Shoppers also compared

    • L
      LifeStraw Personal Water Filter Straw
      LifeStraw Personal Water Filter Straw
    • L
      LifeStraw Peak Series Straw
      LifeStraw Peak Series Straw
    • L
      LifeStraw Peak Series Solo Bundle
      LifeStraw Peak Series Solo Bundle
    • P
      Personal Water Filter
      Personal Water Filter
    • S
      Squeeze Water Filtration System
      Squeeze Water Filtration System
    • W
      Waterdrop Gravity Water Filter Straw Camping Water Filtration System
      Waterdrop Gravity Water Filter Straw Camping Water Filtration System
    • P
      Personal Outdoor Water Filter Straw
      Personal Outdoor Water Filter Straw
    • P
      Purewell Water Filter Straw
      Purewell Water Filter Straw

    Buying guides that pick the Lifestraw Reusable Steel Filter Straw with Carry Case

    • Best water filter straws for camping and hiking

    Stores we've priced the Lifestraw Reusable Steel Filter Straw with Carry Case at

    • Target deals and prices
    • Walmart deals and prices

    More from LifeStraw

    • L
      Lifestraw Sip Straw Filter Carry Case
      Lifestraw Sip Straw Filter Carry Case
    • L
      Lifestraw SIP Straw with Case
      Lifestraw SIP Straw with Case
    • L
      Lifestraw Collapsible Squeeze Bottle Water Filter System 1L
      Lifestraw Collapsible Squeeze Bottle Water Filter System 1L
    • L
      Lifestraw Go Series Water Filter Bottle 650 ml
      Lifestraw Go Series Water Filter Bottle 650 ml
    • L
      LifeStraw Personal Water Filter
      LifeStraw Personal Water Filter
    • L
      LifeStraw Original
      LifeStraw Original
    • L
      LifeStraw 1-Piece with Carry Case
      LifeStraw 1-Piece with Carry Case
    • L
      LifeStraw Sip Filter Straw 2-Pack
      LifeStraw Sip Filter Straw 2-Pack
    All LifeStraw deals and products →