LifeStraw Peak Series Collapsible Squeeze 650 ml Bottle with FilterSelected configuration shown

LifeStrawPeak Series Collapsible Squeeze 650 ml Bottle with Filter

Manufacturer MSRP
$37.95 manufacturer MSRPCall for potentially better pricing
Selected configurationPeak Series Collapsible Squeeze 650 ml Bottle with Filter · 650 ml collapsible squeeze-bottle system650 ml collapsible squeeze-bottle system · 650 ml · Mountain Blue
Manufacturer MSRP
$37.95 manufacturer MSRP
Exact item number
LSPSFXMLMB1
Choose your versionModel, product type, configuration, and finish update the selected item details.
Color / finish Mountain Blue

Manufacturer item numberLSPSFXMLMB1

UPCN/A

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Pricing note: Displayed catalog pricing is still being refined and may not reflect our best current price. Call 336-275-7008 to confirm availability and receive the best current Defender Outfitters price.

Selected-version specifications

An exact Mountain Blue 650 ml squeeze-bottle variant that can filter into another vessel, store water, or serve as a direct-drink straw system. Package contents: 650 ml collapsible bottle, Peak Series membrane microfilter, screw-top cap and tether, backwash accessory, and user manual. Not represented as a virus, saltwater, or dissolved-chemical purifier. Use only with source water covered by the manufacturer claims, prevent dirty-to-clean cross-contamination, backwash/clean as directed, and never allow a wetted membrane filter to freeze.

Selected option
Peak Series Collapsible Squeeze 650 ml Bottle with Filter · 650 ml collapsible squeeze-bottle system
Brand
LifeStraw
Ready category
water
Model
Peak Series Collapsible Squeeze 650 ml Bottle with Filter
Configuration
650 ml collapsible squeeze-bottle system
Color
Mountain Blue
Capacity
650 ml
Dimensions
4.1 × 10 in
Weight
3.2 oz / 102 g
Use modes
Squeeze, bottle, straw, or unfiltered storage
Removal claims
99.999999% bacteria, 99.999% parasites, and 99.999% microplastics, silt, sand, and cloudiness
Pore size
0.2 micron
Membrane life
Up to 2,000 L / 500 gal
Standard
US EPA and NSF P231 bacteria/parasite removal protocols
Package contents
650 ml collapsible bottle, Peak Series membrane microfilter, screw-top cap and tether, backwash accessory, and user manual.
Manufacturer item number
LSPSFXMLMB1
UPC
N/A
GTIN
7640144286330
Manufacturer regular/list price
$37.95
Price / product verified
2026-08-17
Use / storage limits
Not represented as a virus, saltwater, or dissolved-chemical purifier. Use only with source water covered by the manufacturer claims, prevent dirty-to-clean cross-contamination, backwash/clean as directed, and never allow a wetted membrane filter to freeze.

Product images, specifications, manufacturer MSRP, and package contents are representative and may change. Confirm the selected SKU and current details before purchase.

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