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The LifeStraw Peak is a hollow-fiber membrane straw you drink straight from lakes, rivers and streams, or attach to a bottle or gravity hose. It filters bacteria, parasites, microplastics, silt and sand, weighs about 2 ounces, and the membrane is rated for up to 4,000 liters with unlimited shelf life. It suits hikers, backpackers and emergency-kit keepers who want a no-parts, no-battery backup. Against pump filters and gravity systems it is far lighter and simpler, but it does not remove viruses, chemicals or salt, and it needs clean-ish water to keep flowing well.
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Availability unknownShips from abroad · duties may apply
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Availability unknownShips from abroad · duties may apply
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Availability unknownShips from Ukraine · duties may apply
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Lowest price we've seen: $22.87 on Nov 12 at EpicTV. Tracked across 12 stores since Nov 12.
Owners treat the Peak as a reliable ultralight backup and praise how little space it takes. Many say the flow is better than older straw filters, though some find sipping tiring and report the flow slowing in silty water.
The LifeStraw Peak is a personal water filter straw. It is a redesign of the LifeStraw with a new grip, design and colors. It has no extra parts to keep track of and weighs 2 ounces (65 g).
Drink directly from lakes, rivers and streams, or fill a container and use the straw on the go. It protects against bacteria, parasites, microplastics, silt, sand and cloudiness. The microfilter is built to reduce clogging from sand and silt, which gives an enhanced flow rate for easy sipping.
A removable threaded bottom cap lets you attach it to most water bottles and to standard gravity hoses. The membrane microfilter lasts up to 4,000 L (1,000 gallons). The straw has an unlimited shelf life, and water stops flowing once the filter reaches the end of its life.
