Membrane Solutions S2 vs LifeStraw Peak Series Solo Bundle
Today the LifeStraw Peak Series Solo Bundle costs $19.02 less at its best price.
Membrane Solutions S2
5$39.99at SimPure OfficialObserved Nov 1, 2026, 3:11 AM
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LifeStraw Peak Series Solo Bundle
$20.97at AmazonObserved Nov 1, 2026, 3:11 AM
Compare 6 stores →Specs compared
| Spec | Membrane Solutions S2 | LifeStraw Peak Series Solo Bundle |
|---|---|---|
| Flow Rate | 500 Milliliters Per Minute | 3L/min |
| Weight | 3 Ounces, 84.9 g | 48.2g |
| Dimensions | 22.4L x 4.4W x 4.4H Centimeters | 33mm x 129mm |
| Material | straw | Plastic and Polysulfone (a high-performance BPA… |
| Certifications | NSF/ANSI 42, 372 & 401 certified | B Corp, Climate Neutral Certified |