---
product_id: 477096736
title: "Sponsored Ad - Peak Series - Collapsible Squeeze Bottle Water Filter System 650ml for Trail Running, Through Hiking, Travel, Cycling, and Fishing (Dark Mountain Gray), Tritan"
brand: "lifestraw"
price: "HK$421"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/477096736-sponsored-ad-peak-series-collapsible-squeeze-bottle-water-filter-system
store_origin: HK
region: Hong Kong
---

# 650ml capacity Lightweight 102g 99.999999% bacteria protection Sponsored Ad - Peak Series - Collapsible Squeeze Bottle Water Filter System 650ml for Trail Running, Through Hiking, Travel, Cycling, and Fishing (Dark Mountain Gray), Tritan

**Brand:** lifestraw
**Price:** HK$421
**Availability:** ✅ In Stock

## Summary

> 💧 Stay hydrated, stay unstoppable — the ultimate filter for the fearless explorer.

## Quick Answers

- **What is this?** Sponsored Ad - Peak Series - Collapsible Squeeze Bottle Water Filter System 650ml for Trail Running, Through Hiking, Travel, Cycling, and Fishing (Dark Mountain Gray), Tritan by lifestraw
- **How much does it cost?** HK$421 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/477096736-sponsored-ad-peak-series-collapsible-squeeze-bottle-water-filter-system)

## 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

- • **Ultra-Pure Hydration:** Filters 99.999999% of bacteria & parasites for safe, crisp water anywhere.
- • **Featherlight & Compact:** At just 102g and collapsible design, it’s your perfect trail companion.
- • **Impact-Driven Purchase:** Every purchase provides safe water to a school child for a full year—hydrate with purpose.
- • **Long-Lasting Filter Life:** Up to 2,000L of clean water—never worry about running dry on your adventures.
- • **Versatile Hydration Modes:** Use as a bottle, straw, or connect to other Peak Series gear for ultimate flexibility.

## Overview

The LifeStraw Peak Series Collapsible Squeeze Bottle is a 650ml Tritan water filter system designed for outdoor enthusiasts. Weighing only 102g, it features a re-engineered membrane microfilter that removes 99.999999% of bacteria, 99.999% of parasites, and microplastics, meeting US EPA & NSF P231 standards. Its versatile design allows use as a bottle, straw, or connected system, with a filter lifespan of up to 2,000 liters. Every purchase supports safe water access for children in need.

## Description

Sponsored Ad - Peak Series - Collapsible Squeeze Bottle Water Filter System 650ml for Trail Running, Through Hiking, Travel, Cycling, and Fishing (Dark Mountain Gray), Tritan

## Features

- DIMENSIONS : 4.1 x 10 IN | 10.4 x 25.4 CM II WEIGHT : 3.2 OZ | 102 G
- MEMBRANE MICROFILTER 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
- HIGHLY VERSATILE : 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
- 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
- LONG-LASTING : Membrane Microfilter lasts up to 2,000 L | 500 gallons – water will stop flowing through once the filter has reached the end of its lifetime
- RIGOROUS TESTING : Meets US EPA & NSF P231 drinking water standards for the removal of bacteria and parasites
- YOUR PURCHASE HAS IMPACT : For every Life Straw product purchased, a school child in need receives safe water for an entire school year

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | LifeStraw |
| Material | Tritan |
| Bottle Type | Squeeze Bottle |
| Colour | Dark Grey |
| Capacity | 650 Milliliters |
| Special Feature | NSF certified |
| Product Dimensions | 12.2W x 22H Centimeters |
| Product Care Instructions | Hand Wash Only |
| Model Name | Squeeze Bottle Water Filter System |
| Recommended Uses For Product | Fishing, Hiking, Running, Travel |
| Number of Items | 1 |
| Reusability | Reusable |
| Shape | Round |
| Style | Squeeze Series |
| Net Quantity | 1 Count |
| Package Information | Bottle |
| Number of Packs | 1 |
| Item Weight | 102 Grams |
| Manufacturer | Vestergaard, info@adventuregears.com, Contact No. - 01145098537 |
| Global Trade Identification Number | 07640144286347 |
| Department | Unisex-Adult |
| Manufacturer | Vestergaard |
| Country of Origin | Republic of Korea |
| Item model number | LSPSFXMLAN1 |
| ASIN | B09SBP8LY9 |

## Product Details

- **Brand:** LifeStraw
- **Material:** Tritan
- **Bottle Type:** Squeeze Bottle
- **Colour:** Dark Grey
- **Capacity:** 650 Milliliters

## Images

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

## Available Options

This product comes in different **Color, Style** 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.

## 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.hk/products/477096736-sponsored-ad-peak-series-collapsible-squeeze-bottle-water-filter-system](https://www.desertcart.hk/products/477096736-sponsored-ad-peak-series-collapsible-squeeze-bottle-water-filter-system)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-30*