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Sawyer Micro Squeeze Water Filtration System
Water bottle filter

Sawyer Micro Squeeze Water Filtration System

by Sawyer

18
Filter score
out of 100
Bottle100,000 gallons lifespan
View product
Lab Tested
No
Categories
15
Certifications
None
Technologies
1

About

This tiny filter, weighing only 2 ounces, fits in your palm. Despite its small size, it removes 99.99999% of bacteria (salmonella, cholera, and E. coli) and 99.9999% of protozoa (cryptosporidium and giardia), exceeding EPA recommendations. It also filters out microplastics.

Score breakdown

How this filter earned its 18/100.

  • Verified contaminant removal · 15 Of 15 Categories With Measured Removal12.5/70
  • Lab data indexed · Not Indexed0/15
  • Certified by a recognized body · Unknown0/10
  • Filter technology disclosed · Microfiltration5/5

Filtration technologies

Microfiltration

Contaminant removal

  • Chemical Disinfectants12.5%
  • Fluoride12.5%
  • Heavy Metals12.5%
  • Haloacetic Acids12.5%
  • Trihalomethanes12.5%
  • Herbicides12.5%
  • Microplastics45%
  • Nanoplastics30%
  • Semi-Volatile Compounds12.5%
  • Volatile Organic Compounds (VOCs)12.5%
  • Pesticides12.5%
  • Perfluorinated Chemicals (PFAS)12.5%
  • Pharmaceuticals12.5%
  • Radiological Elements12.5%
  • Microbiologicals40%