Peak Series Collapsible Squeeze 1L Water Bottle with Filter

What Our Gearhead® Experts Are Saying:

"The Peak Series Squeeze has become a permanent fixture in my pack — it collapses down to almost nothing when empty, so it doesn't take up real estate I don't have on longer trips. The filter knocks out bacteria, parasites, and microplastics, which gives me confidence drinking from streams and questionable water sources without overthinking it."

Somewhere between the third creek crossing and the next ridgeline, water becomes the only thing that matters. The LifeStraw Peak Series Collapsible Squeeze 1L Water Bottle with Filter is built for exactly that moment — a lightweight, packable hydration system that turns streams, lakes, and backcountry water sources into safe drinking water without slowing down the day. LifeStraw's 0.2-micron membrane microfilter removes bacteria, parasites, microplastics, silt, and sediment, so we can fill up and move on with confidence wherever the trail leads.

The collapsible design is one of the smartest things about it — the bottle compresses as we drink, getting lighter and smaller as the miles stack up, and packs nearly flat when empty, so it disappears into a hip belt pocket or pack sleeve. At just 110 grams, it adds almost nothing to the carry weight, and the screw-top cap with integrated tether keeps it secure and accessible on the go. The filter is rated to 2,000 liters, which means years of reliable use before a replacement is needed. From alpine lakes to international travel, the Peak Series Squeeze earns its place in the pack every single time.