The Peak Series Collapsible Squeeze 1L pairs a packable one-liter bottle with LifeStraw membrane filtration for lightweight access to cleaner water in the backcountry.

Why We Like It

It works as a squeeze system, drinking bottle, straw, or water-storage pouch, making it one of the most adaptable filtration setups for limited-space trips.

Best For

Backpacking, trail running, travel, emergency kits, and fast-moving trips where packability matters.

Filtration

• 0.2-micron membrane microfilter
• Protects against bacteria, parasites, microplastics, silt, sand, and cloudiness
• Filter life up to 2,000 L / 500 gal

Carry & Construction

• 1-liter collapsible bottle
• Premium leak-resistant construction
• BPA-free, FDA-approved materials

Details

• Brand: LifeStraw
• Product: Peak Series Collapsible Squeeze 1L Bottle with Filter
• Primary Color: Dark Mountain Gray
• Material: BPA-free plastic and membrane microfilter
• Gender: Unisex
• Age Group: Adult
• Season: All Season
• SKU: LSPSFX1LAN1