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Portable Water Filters

(61 products)
Products (61)
Sort: Best Match
  • Sale Ends Jul 7
    Top Rated
    SawyerSqueeze Water Filtration System with Cnoc Premium 2-Liter Bladder
    $48.69
    Save 25%
    compared to  $64.95
    39 reviews with an average rating of 4.8 out of 5 stars
    Filter Type:
    Gravity, Squeeze
    Best Use:
    Backpacking
    Removes/Destroys:
    Protozoa And Bacteria
    Weight:
    5.8 ounces
  • Sale Ends Jul 7
    SawyerSqueeze Water Filter System
    $34.39
    Save 25%
    compared to  $45.95
    550 reviews with an average rating of 4.2 out of 5 stars
    Filter Type:
    Squeeze, Gravity
    Best Use:
    Backpacking
    Removes/Destroys:
    Protozoa And Bacteria
    Weight:
    3 ounces
  • Sale Ends Jul 7
    LifeStrawPeak Squeeze Water Filter System - 33.8 fl. oz.
    $30.69
    Save 30%
    compared to  $43.95
    292 reviews with an average rating of 4.3 out of 5 stars
    Filter Type:
    Squeeze
    Best Use:
    Hiking
    Removes/Destroys:
    Protozoa And Bacteria
    Weight:
    3.9 ounces
    LifeStrawGo 1 L Water Bottle with Filter - 34 fl. oz.
    $29.73
    Save 25%
    compared to  $39.95
    319 reviews with an average rating of 4.2 out of 5 stars
    Filter Type:
    Bottle
    Best Use:
    Travel, Camping
    Removes/Destroys:
    Protozoa And Bacteria
    Weight:
    9.45 ounces
    REI OUTLET
  • Sale Ends Jul 7
    PlatypusGravityWorks Water Filter System - 4 L
    $101.19
    Save 25%
    compared to  $134.95
    10 reviews with an average rating of 4.0 out of 5 stars
    Filter Type:
    Gravity
    Best Use:
    Backpacking
    Removes/Destroys:
    Protozoa And Bacteria
    Weight:
    11.5 ounces
    LifeStrawGo Series BPA-Free Water Filter Bottle - 22 fl. oz.
    $25.73
    Save 26%
    compared to  $34.95
    327 reviews with an average rating of 4.2 out of 5 stars
    Filter Type:
    Bottle
    Best Use:
    Camping, Travel
    Removes/Destroys:
    Protozoa And Bacteria
    Weight:
    8.71 ounces
    REI OUTLET
    Top Rated
    KatadynBeFree AC 1.0 L Water Filter Bottle - Double-Layer
    $52.95 - $59.95
    51 reviews with an average rating of 4.8 out of 5 stars
    Filter Type:
    Bottle, Squeeze
    Best Use:
    Backpacking
    Removes/Destroys:
    Protozoa And Bacteria
    Weight:
    3 ounces
    Top Rated
    LifeStrawGo Stainless-Steel Water Filter Bottle - 24 fl. oz.
    $36.73
    Save 26%
    compared to  $49.95
    121 reviews with an average rating of 4.7 out of 5 stars
    Filter Type:
    Bottle
    Best Use:
    Hiking
    Removes/Destroys:
    Protozoa And Bacteria
    Weight:
    1 lb. 2.17 oz.
    REI OUTLET
  • Sale Ends Jul 7
    SawyerDual-Threaded MINI Water Filtration System - Package of 2
    $27.69
    Save 25%
    compared to  $36.95
    1 reviews with an average rating of 5.0 out of 5 stars
    Filter Type:
    Squeeze
    Best Use:
    Backpacking, Hiking, Emergency Preparedness
    Removes/Destroys:
    Protozoa And Bacteria
    Weight:
    1.4 ounces
  • Sale Ends Jul 7
    Top Rated
    SawyerSqueeze Water Filtration System with Cnoc Premium 1-Liter Bottle
    $44.89
    Save 25%
    compared to  $59.95
    12 reviews with an average rating of 4.8 out of 5 stars
    Filter Type:
    Squeeze
    Best Use:
    Backpacking, Hiking
    Removes/Destroys:
    Protozoa And Bacteria
    Weight:
    4.8 ounces
    KatadynBeFree Replacement Filter
    $29.95
    137 reviews with an average rating of 4.0 out of 5 stars
    AquamiraWater Treatment - 1 oz.
    $14.95
    69 reviews with an average rating of 4.3 out of 5 stars
  • Sale Ends Jul 7
    PlatypusQuickDraw Filter
    $29.89
    Save 25%
    compared to  $39.95
    22 reviews with an average rating of 4.0 out of 5 stars
    Filter Type:
    Squeeze
    Best Use:
    Backpacking
    Removes/Destroys:
    Protozoa And Bacteria
    Weight:
    2.9 ounces
  • Sale Ends Jul 7
    LifeStrawPeak Squeeze Water Filter System - 22 fl. oz.
    $26.49
    Save 30%
    compared to  $37.95
    174 reviews with an average rating of 4.3 out of 5 stars
    Filter Type:
    Squeeze
    Best Use:
    Hiking
    Removes/Destroys:
    Protozoa And Bacteria
    Weight:
    3.6 ounces
    Top Rated
    LifeStrawPeak Gravity Water Filter System - 3 Liters
    $65.95
    195 reviews with an average rating of 4.5 out of 5 stars
    Filter Type:
    Gravity
    Best Use:
    Camping, Backpacking
    Removes/Destroys:
    Protozoa And Bacteria
    Weight:
    8.1 ounces
    Top Rated
    LifeStrawPeak Series Water Filter Straw
    $24.95
    233 reviews with an average rating of 4.6 out of 5 stars
    Filter Type:
    Straw
    Best Use:
    Backpacking, Emergency Preparedness
    Removes/Destroys:
    Protozoa And Bacteria
    Weight:
    2.3 ounces
  • Sale Ends Jul 7
    PlatypusGravityWorks/CleanStream Replacement Cartridge
    $57.69
    Save 25%
    compared to  $76.95
    68 reviews with an average rating of 4.3 out of 5 stars
  • Sale Ends Jul 7
    Top Rated
    SawyerMicro Squeeze Water Filtration System with Cnoc Premium 750 ml Bladder
    $37.39
    Save 25%
    compared to  $49.95
    11 reviews with an average rating of 4.9 out of 5 stars
    Filter Type:
    Squeeze
    Best Use:
    Trail Running
    Removes/Destroys:
    Protozoa And Bacteria
    Weight:
    3.4 ounces
  • Sale Ends Jul 7
    PlatypusQuickDraw Filter System - 1 Liter
    $41.19
    Save 25%
    compared to  $54.95
    23 reviews with an average rating of 3.5 out of 5 stars
    Filter Type:
    Squeeze
    Best Use:
    Backpacking
    Removes/Destroys:
    Protozoa And Bacteria
    Weight:
    3.3 ounces
    Top Rated
    KatadynBeFree AC 1.0 L Water Filter Bottle
    $52.95
    56 reviews with an average rating of 4.7 out of 5 stars
    Filter Type:
    Bottle
    Best Use:
    Backpacking
    Removes/Destroys:
    Protozoa And Bacteria
    Weight:
    2.7 ounces
    KatadynHiker/Hiker Pro/Base Camp Replacement Element
    $59.95
    63 reviews with an average rating of 4.0 out of 5 stars
    KatadynGravity BeFree Water Filtration System - 3 Liters
    $79.95
    243 reviews with an average rating of 4.1 out of 5 stars
    Filter Type:
    Gravity
    Best Use:
    Backpacking
    Removes/Destroys:
    Protozoa And Bacteria
    Weight:
    6.8 ounces
    KatadynHiker Pro Clear Microfilter
    $99.95
    215 reviews with an average rating of 4.0 out of 5 stars
    Filter Type:
    Pump
    Best Use:
    Backpacking
    Removes/Destroys:
    Protozoa And Bacteria
    Weight:
    11 ounces
    HydraPak42 mm Filter Cap
    $35.00
    16 reviews with an average rating of 4.3 out of 5 stars
    Filter Type:
    Squeeze
    Best Use:
    Backpacking
    Removes/Destroys:
    Protozoa And Bacteria
    Weight:
    2 ounces
    MSRMiniWorks EX Water Filter
    $124.95
    7 reviews with an average rating of 4.1 out of 5 stars
    Filter Type:
    Pump
    Best Use:
    Backpacking
    Removes/Destroys:
    Protozoa And Bacteria
    Weight:
    14.6 ounces
    LifeStrawSip Reusable Stainless-Steel Water Filter Straw
    $34.95
    141 reviews with an average rating of 4.3 out of 5 stars
    Filter Type:
    Straw
    Best Use:
    Travel
    Removes/Destroys:
    Protozoa And Bacteria
    Weight:
    3 ounces
    KatadynHiker Microfilter
    $89.95
    302 reviews with an average rating of 4.1 out of 5 stars
    Filter Type:
    Pump
    Best Use:
    Backpacking
    Removes/Destroys:
    Protozoa And Bacteria
    Weight:
    11 ounces
    Top Rated
    GraylGeoPress Replacement Purifier Cartridge
    $29.95
    655 reviews with an average rating of 4.9 out of 5 stars
    LifeStrawGo Series BPA-Free Water Filter Bottle - 22 fl. oz.
    $32.73
    Save 27%
    compared to  $44.95
    149 reviews with an average rating of 4.3 out of 5 stars
    Filter Type:
    Bottle
    Best Use:
    Camping, Travel
    Removes/Destroys:
    Protozoa And Bacteria
    Weight:
    8.71 ounces
    REI OUTLET
    Top Rated
    LifeStrawPeak Series Solo Water Filter
    $29.95
    64 reviews with an average rating of 4.6 out of 5 stars
    Filter Type:
    Squeeze
    Best Use:
    Backpacking, Hiking
    Removes/Destroys:
    Protozoa And Bacteria
    Weight:
    1.7 ounces
Sort: Best Match

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Frequently asked questions about portable water filters