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Echo-Sigma · Water Storage & Filters
LifeStraw Peak Series Straw
Price history
Price checked Oct 17, 2026, 6:34 AM ET from echo-sigma.com. History began Oct 17, 2026. Tax and shipping not included.
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Where these numbers come from
- Capacity:
Long-lasting membrane microfilter will last up to 4,000 L (1,000 gallons) of water
source
Figures are copied from the brand's product page and not tested by us. Spotted an error? The brand page is the final word.
What Echo-Sigma says
Keep the Water Flowing with the LifeStraw Water Filter
Excerpt from the brand's product page.