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#10 on this list
Peak Squeeze
LifeStraw
Improved LifeStraw line with real squeeze/gravity compatibility. Solid budget system.
- Price
- $390 MSRP
- Reader rating
- No reader votes yet
- How we assessed it
- Specification researched
#1 on this list
Squeeze
Sawyer
Cheapest reliable filter that works. The thru-hiker default for a decade running.
- Price
- $390 MSRP
- Reader rating
- No reader votes yet
- How we assessed it
- Specification researched
Specs side by side
| Spec | Peak Squeeze | Squeeze |
|---|---|---|
| Filter Type | Hollow Fiber Membrane | Hollow Fiber Membrane |
| Flow Rate | Up to 3L/min (when new) | Medium (variable by pressure) |
| Capacity | 2000L | — |
| Weight (Filter Only) | 65g (2.3 oz) | — |
| Removes | Bacteria, Parasites, Microplastics | Bacteria, Protozoa |
| Compatibility | Squeeze Bottles, Gravity, Inline | — |
| Weight (filter only) | — | 3 oz (85g) |
| Lifespan | — | Up to 100,000 gallons (manufacturer claim) |
| Field Cleanable | — | Yes, backflush syringe included |
What our reviewers liked and didn't
Peak Squeeze
- Excellent value for reliable filtration
- Extremely lightweight and compact for backpacking
- Versatile use with squeeze bottles, gravity, or inline
- Durable filter housing withstands outdoor abuse
- Easy to backflush and maintain in the field
- Slow flow rate compared to pump systems
- Does not filter viruses or chemical contaminants
- Included soft bottle can be less durable over time
- Requires manual effort for filtering larger volumes
Squeeze
- Exceptional filtration for bacteria and protozoa
- Extremely lightweight and compact for backpacking
- Highly durable filter unit, lasts for years
- Affordable upfront cost and minimal maintenance
- Easy to clean in the field with simple backflushing
- Compatible with standard PET soda bottles
- Included pouches can be prone to leaks over time
- Flow rate can diminish without regular backflushing
- Vulnerable to damage if frozen when wet
- Doesn't remove viruses or improve taste significantly
Prices change constantly — the figure shown is the last verified catalog price, and the buy buttons always go to the current listing.