---
product_id: 742976972
title: "LifeStraw Peak Series - Collapsible Squeeze Bottle Water Filter System - 650ml for Trail Running, Hiking, Traveling, Cycling, Fishing, Dark Mountain Grey"
brand: "lifestraw"
price: "20 Lei"
currency: RON
in_stock: false
url: https://www.desertcart.ro/products/742976972-lifestraw-peak-series-collapsible-squeeze-bottle-water-filter-system-650ml
store_origin: RO
region: Romania
---

# 650ml ultra-compact capacity 99.999999% bacteria protection double-thick durable leak-resistant build LifeStraw Peak Series - Collapsible Squeeze Bottle Water Filter System - 650ml for Trail Running, Hiking, Traveling, Cycling, Fishing, Dark Mountain Grey

**Brand:** lifestraw
**Price:** 20 Lei
**Availability:** ❌ Out of Stock

## Summary

> 💧 Stay hydrated, stay unstoppable — filter your adventure!

## Quick Answers

- **What is this?** LifeStraw Peak Series - Collapsible Squeeze Bottle Water Filter System - 650ml for Trail Running, Hiking, Traveling, Cycling, Fishing, Dark Mountain Grey by lifestraw
- **How much does it cost?** 20 Lei with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/742976972-lifestraw-peak-series-collapsible-squeeze-bottle-water-filter-system-650ml)

## Best For

- lifestraw enthusiasts

## Why This Product

- Trusted lifestraw brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure:** Premium double-thick material ensures ultimate durability and leak resistance on every adventure.
- • **Next-Level Purity:** Filters out 99.999999% of bacteria & 99.999% of parasites for worry-free hydration anywhere.
- • **Compact Powerhouse:** 650ml collapsible design fits effortlessly in your pack without weighing you down.
- • **Versatile Hydration:** Use as a bottle, straw, or connect to other Peak Series gear—hydration your way, anytime.
- • **Flow That Won't Quit:** Redesigned microfilter and reverse wash tech keep water flowing fast, even through sand and silt.

## Overview

The LifeStraw Peak Series Collapsible Squeeze Bottle is a 650ml ultra-compact water filter system designed for trail runners, hikers, and travelers. It removes 99.999999% of bacteria, 99.999% of parasites, and microplastics, featuring an improved microfilter with reverse wash technology for sustained flow. Built with premium double-thick materials, it offers exceptional durability and leak resistance, while its versatile design allows use as a bottle, straw, or connection to other Peak Series products.

## Description

Stop carrying a bag of plastic parts or multiple water bottles. LifeStraw Peak Compact Squeeze Filter is an all-in-one water reservoir and filtration. Made from premium materials that won't tear, tear, or puncture and are durable enough for long distance adventures. Ultra lightweight and foldable under 4 oz. Use it as a straw filter, storage solution, squeeze system, or connect it to other Peak series systems for adventures. The filter membrane density is optimized for flow rate, and the overcap function and smart seal mouthpiece prevents leakage. The sturdy carrying feature makes it easy to connect to the pack with a carabiner or rope. 【IMPACT YOUR PURCHASE】 Every time you purchase a LifeStraw product, your student will receive safe water throughout the grade.

## Features

- Protects against 99.999999% of bacteria (including E. coli, salmonella), 99.999% parasites (including giardia, cryptosporidium), 99.999% microplastic, silt, sand, and fogging
- IMPROVED MICROFILTER PERFORMANCE: Our redesigned membrane and custom reverse wash accessories offer superior performance against sand and silt, maintaining superior flow over long distances
- Ultra Compact Our reconstitution filters are small yet strong. Super packable kit without sacrificing weight or space
- ULTIMATE DURABILITY: Premium double thick material makes it more durable and leak resistant
- Being so versatile, the collapsible squeeze bottle system is designed with every occasion in mind. As a bottle, you can push it through water into your cookware container or other drinkware, use it as a straw, or connect it to other Peak series systems

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | LifeStraw |
| Model Number | LSPSFXMLAN1 |
| Product Dimensions | 12.2 x 7.6 x 22.1 cm; 102 g |
| Color | peak |
| Name List for Name Plates | Squeeze |
| Material | Plastic |
| Wallpaper Pattern | Filter System |
| Laser Class | Foldable |
| Included Components | Water Bottle Filter System |
| Are Batteries Included | No |
| Item Weight | 102 g |

## Product Details

- **Brand:** LifeStraw
- **Material:** Plastic
- **Bottle Type:** collapsible bottle
- **Color:** peak
- **Capacity:** 650 Milliliters

## Images

![LifeStraw Peak Series - Collapsible Squeeze Bottle Water Filter System - 650ml for Trail Running, Hiking, Traveling, Cycling, Fishing, Dark Mountain Grey - Image 1](https://m.media-amazon.com/images/I/41ctNWO+vSL.jpg)
![LifeStraw Peak Series - Collapsible Squeeze Bottle Water Filter System - 650ml for Trail Running, Hiking, Traveling, Cycling, Fishing, Dark Mountain Grey - Image 2](https://m.media-amazon.com/images/I/71eWF2fTmWL.jpg)
![LifeStraw Peak Series - Collapsible Squeeze Bottle Water Filter System - 650ml for Trail Running, Hiking, Traveling, Cycling, Fishing, Dark Mountain Grey - Image 3](https://m.media-amazon.com/images/I/71S7zy+h-mL.jpg)
![LifeStraw Peak Series - Collapsible Squeeze Bottle Water Filter System - 650ml for Trail Running, Hiking, Traveling, Cycling, Fishing, Dark Mountain Grey - Image 4](https://m.media-amazon.com/images/I/91T1QPZyA8L.jpg)
![LifeStraw Peak Series - Collapsible Squeeze Bottle Water Filter System - 650ml for Trail Running, Hiking, Traveling, Cycling, Fishing, Dark Mountain Grey - Image 5](https://m.media-amazon.com/images/I/716hUp7U2tL.jpg)

## Questions & Answers

**Q: does this not filter out heavy metals?**
A: No "filter" does. Only water "purifiers" do that. LifesStraw's bag system (about $55) is a purifier though.

**Q: What type of plastic is the bottle made of?**
A: The thick plastic of the bottle itself is soft, allowing one to squeeze the bottle in order to take a drink.  The cap is made of harder plastic.

**Q: how many gallons of water total can one micro filter element in this unit filter,  Are replacement micro filters available?**
A: I did not know the answer to either question, so I referred to Google.  Depending on the source, the replaceable filter is good for 264-500 gallons.  I also found a recommendation that it should be replaced annually.

## Frequently Bought Together

- LifeStraw Peak Series - Collapsible Squeeze Bottle Water Filter System – 650ml for Trail Running, Through Hiking, Travel, Cycling, and Fishing, Dark Mountain Gray
- LifeStraw Peak Series Personal Water Filter for Hiking, Camping, Travel, and Emergency Preparedness, 1 Pack, Mountain Blue
- LifeStraw Peak Series – Replacement Membrane Microfilter Compatible with Peak Series Collapsible Squeeze Bottles and Gravity Systems

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**Shop now:** [https://www.desertcart.ro/products/742976972-lifestraw-peak-series-collapsible-squeeze-bottle-water-filter-system-650ml](https://www.desertcart.ro/products/742976972-lifestraw-peak-series-collapsible-squeeze-bottle-water-filter-system-650ml)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-15*