---
product_id: 436844399
title: "Peak Series - Collapsible Squeeze Bottle Water Filter System – 650ml for Trail Running, Through Hiking, Travel, Cycling, and Fishing, Dark Mountain Gray"
brand: "lifestraw"
price: "342.58 DT"
currency: TND
in_stock: true
reviews_count: 5
category: "Life Straw"
url: https://www.desertcart.tn/products/436844399-peak-series-collapsible-squeeze-bottle-water-filter-system-650ml-trail
store_origin: TN
region: Tunisia
---

# 650ml ultra-compact capacity 99.999999% bacteria protection 2x thicker, ultra leak-proof durability Peak Series - Collapsible Squeeze Bottle Water Filter System – 650ml for Trail Running, Through Hiking, Travel, Cycling, and Fishing, Dark Mountain Gray

**Brand:** lifestraw
**Price:** 342.58 DT
**Availability:** ✅ In Stock

## Summary

> 💧 Stay hydrated, stay unstoppable — filter like a pro, wherever life takes you!

## Quick Answers

- **What is this?** Peak Series - Collapsible Squeeze Bottle Water Filter System – 650ml for Trail Running, Through Hiking, Travel, Cycling, and Fishing, Dark Mountain Gray by lifestraw
- **How much does it cost?** 342.58 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/436844399-peak-series-collapsible-squeeze-bottle-water-filter-system-650ml-trail)

## 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

- • **Next-Level Purity:** Filters out 99.999999% of bacteria, parasites, and microplastics for worry-free hydration.
- • **Packable Powerhouse:** Ultra-compact 650ml collapsible design fits seamlessly into any adventure kit without bulk.
- • **Adventure-Ready Convenience:** Smart seal mouthpiece and carabiner-friendly design keep your water safe and accessible wherever you roam.
- • **Built to Brave the Elements:** 2x thicker premium materials ensure extreme durability and leak-proof confidence on the go.
- • **Versatility Meets Innovation:** Use as a bottle, straw, squeeze filter, or connect to other Peak Series gear for ultimate adaptability.

## Overview

The LifeStraw Peak Series Collapsible Squeeze Bottle is a 650ml ultra-lightweight, BPA-free water filter system designed for trail running, hiking, cycling, and travel. It delivers industry-leading filtration by removing 99.999999% of bacteria, 99.999% of parasites, and microplastics, all while boasting a durable, leak-proof, and collapsible design that fits effortlessly into any outdoor or emergency kit.

## Description

It's time to stop carrying around a bag of plastic parts and multiple water bottles. LifeStraw’s Peak compact squeeze filtration is an all-in-one water storage and filtration device. Made from premium materials, it’s durable enough to last you on your long-haul adventures without having to worry about rips, tears, and punctures. Ultralight and collapsible at less than 4 ounces, you can grab and go, using as a straw filter, storage solution, squeeze system or connecting to other Peak Series systems to best fit your adventure. The filter membrane density has been optimized for flow rate and the over-cap features and smart seal mouthpiece prevent leakage. The robust carrying feature makes it easy to connect to your pack with a carabiner or rope. Your purchase has impact: For every LifeStraw product purchased, a school child in need receives safe water for an entire school year.

Review: Great travel companion - Great for outdoor camping
Review: Provides peace of mind. - Portable, good size, easy to fill and provides peace of mind where water quality is a concern,

## Features

- Protects against 99.999999% of bacteria (including E.coli, Salmonella), 99.999% of parasites (including Giardia and Cryptosporidium), 99.999% of microplastics, silt, sand, and cloudiness
- Enhanced microfilter performance: Our re-engineered membrane and custom backwash accessory means better performance against sand and silt, maintaining great flow over the long haul
- Ultra-compact, our reconfigured filter is tiny but mighty with a super packable kit that doesn’t sacrifice weight or space
- Extreme durability: 2x thicker, premium materials make it tougher and ultra leak-proof
- Highly versatile means the collapsible squeeze bottle system is designed with every occasion in mind; Use as a bottle, push water through it into cooking containers or other drinkware, use as a straw, or connect to other Peak Series systems

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09SBP8LY9 |
| Additional Features | 2x thicker, premium materials make it tougher and ultra leak-proof |
| Age Range Description | Kid |
| Best Sellers Rank | #15,309 in Sporting Goods ( See Top 100 in Sporting Goods ) #708 in Sports Water Bottles |
| Bottle Type | Collapsible Bottle |
| Bottle type | Collapsible Bottle |
| Brand | LifeStraw |
| Brand Name | LifeStraw |
| Capacity | 650 ml |
| Color | Dark Mountain Gray |
| Colour | Dark Mountain Gray |
| Container Type | Bottle |
| Customer Reviews | 4.4 out of 5 stars 1,439 Reviews |
| Finish Types | Matte |
| Global Trade Identification Number | 07640144286347 |
| Included Components | Water bottle filter system |
| Item Dimensions W x H | 12.2W x 22.1H centimeters |
| Item Type Name | Outdoor water filter |
| Item Weight | 102 Grams |
| Manufacturer | LifeStraw |
| Manufacturer Part Number | LSPSFXMLAN1 |
| Material | Plastic |
| Material Type | Plastic |
| Material Type Free | Bisphenol A (BPA) Free |
| Model Name | LifeStraw Peak Squeeze Bottle 650ml (grey) |
| Model Number | LSPSFXMLAN1 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Outdoor |
| Reusability | Reusable |
| Shape | Round |
| Special features | 2x thicker, premium materials make it tougher and ultra leak-proof |
| Specific Uses For Product | Outdoor, Travel, Sports, Emergency |
| Sport Type | Cycling, Running, fishing, hiking |
| Style Name | Squeeze |
| Theme | Occasion |
| Unit Count | 1 Count |

## Product Details

- **Bottle type:** Collapsible Bottle
- **Brand:** LifeStraw
- **Capacity:** 650 Milliliters
- **Colour:** Dark Mountain Gray
- **Material:** Plastic

## Images

![Peak Series - Collapsible Squeeze Bottle Water Filter System – 650ml for Trail Running, Through Hiking, Travel, Cycling, and Fishing, Dark Mountain Gray - Image 1](https://m.media-amazon.com/images/I/41ctNWO+vSL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## 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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great travel companion
*by S***M on 17 June 2026*

Great for outdoor camping

### ⭐⭐⭐⭐⭐ Provides peace of mind.
*by P***R on 23 February 2026*

Portable, good size, easy to fill and provides peace of mind where water quality is a concern,

### ⭐⭐⭐⭐⭐ Gourde filtrante
*by G***D on 3 July 2026*

Elle rempli très bien sa fonction. Top pour le bivouac sur plusieurs jours. Plus besoin de chercher des sources d'eau potable.

## 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.tn/products/436844399-peak-series-collapsible-squeeze-bottle-water-filter-system-650ml-trail](https://www.desertcart.tn/products/436844399-peak-series-collapsible-squeeze-bottle-water-filter-system-650ml-trail)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-17*