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Deal.ai › LifeStraw › Water Purification
LifeStraw
LifeStraw Peak Series Straw

LifeStraw Peak Series Straw

Best price now

$33.82at Scandinavian OutdoorObserved at 10:31 PM

Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

Visit Scandinavian Outdoor

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Our take on the LifeStraw Peak Series Straw

The LifeStraw Peak Series Straw is a lightweight personal water filter you drink through directly, weighing about 0.1 lb and built for hiking, travel and emergencies. It filters as you sip, so there is no pumping or battery. The best new price is $33.82 at Scandinavian Outdoor as of November 7, 2026, the top of its recent range: it ran as low as $22.87 on November 2, 2026.

Best forHikers and backpackers packing lightTravelers in areas with questionable tap waterEmergency and camping kitsOne-person daily hydration on the trail
Pros
  • Very light at about 0.1 lb
  • No pumping, batteries or setup: you sip through it
  • Compact enough to clip to a pack or pocket
  • Works as a personal filter without a bottle
Cons
  • At $33.82 it sits at the high end of its recent $22.87 to $33.82 range
  • Sipping through a straw is slower than a squeeze or gravity filter for filling bottles
  • Single-person use only; not suited to filtering for a group

LifeStraw Peak Series Straw prices at every store

  • Scandinavian OutdoorNew

    In stock

    $33.82Observed at 10:31 PM
    Visit Scandinavian Outdoor

Also available at

  • BananaFingersCheck price at BananaFingers
  • Big 5 Sporting GoodsCheck price at Big 5 Sporting Goods
  • Telemark PyreneesCheck price at Telemark Pyrenees

Store links may earn us a commission. Price via Klarna.

LifeStraw Peak Series Straw price history

$33.82$22.87
Nov 2Nov 8

Lowest price we've seen: $22.87 on Nov 2 at BananaFingers; highest $33.82 on Nov 8. Tracked across 4 stores since Nov 2.

Specifications

Width (")
7.7Source
Manufacturer Color
Dark Mountain GraySource
Type of Water Purification
FilterSource
Weight (lb)
0.1Source

Questions and answers

Is the Peak Series Straw worth it over a regular LifeStraw?
The Peak Series is the newer line with a wider, more durable straw body and improved flow. If you only need a personal sip filter, either works; the Peak Series costs more.
Do I need a bottle to use it?
No. You drink straight from a water source or a cup through the straw. For filling bottles or filtering for others, a squeeze or gravity filter is better.
How much does it weigh?
About 0.1 lb, light enough to carry in a pocket or clip to a pack strap.
When is the cheapest time to buy?
Its recent low was $22.87 on November 2, 2026, against $33.82 on November 7, 2026. Watch for drops back toward the low before buying.
Can it filter water for more than one person?
It is a personal filter. One person sips through it at a time; for groups, use a pump or gravity system.
Where is the LifeStraw Peak Series Straw cheapest?
At Scandinavian Outdoor, for $33.82, as of our latest check.
Where can I buy the LifeStraw Peak Series Straw?
4 stores we checked sell it, including Scandinavian Outdoor, BananaFingers, Big 5 Sporting Goods, Telemark Pyrenees.

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