---
product_id: 452123744
title: "LifeStraw Peak Series Compact Gravity Water Filter System; 3L; Dark Mountain Gray"
brand: "lifestraw"
price: "1050.66 DT"
currency: TND
in_stock: true
category: "Life Straw"
url: https://www.desertcart.tn/products/452123744-lifestraw-peak-series-compact-gravity-water-filter-system-3l-dark
store_origin: TN
region: Tunisia
---

# 3L high-flow gravity filtration 99.999999% bacteria removal Ultra-durable, leak-proof design LifeStraw Peak Series Compact Gravity Water Filter System; 3L; Dark Mountain Gray

**Brand:** lifestraw
**Price:** 1050.66 DT
**Availability:** ✅ In Stock

## Summary

> 💧 Stay hydrated, stay unstoppable — filter like a pro, anywhere.

## Quick Answers

- **What is this?** LifeStraw Peak Series Compact Gravity Water Filter System; 3L; Dark Mountain Gray by lifestraw
- **How much does it cost?** 1050.66 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/452123744-lifestraw-peak-series-compact-gravity-water-filter-system-3l-dark)

## 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 Outlast:** Premium materials ensure rugged durability and zero leaks—your last water filter ever
- • **Next-Level Purity:** Eliminates 99.999999% of bacteria & 99.999% of parasites for worry-free hydration
- • **Flow That Won't Quit:** Advanced microfilter with backwash tech keeps water flowing fast, even through sand and silt
- • **Impact with Every Sip:** One purchase provides a child with safe water for a full school year—hydrate with purpose
- • **Versatility on Demand:** Use as gravity filter, squeeze bottle, straw, or with any standard water bottle—adapt to every adventure

## Overview

The LifeStraw Peak Series 3L Gravity Water Filter System delivers ultra-clean water by removing 99.999999% of bacteria, 99.999% of parasites, and microplastics with an advanced, clog-resistant microfilter. Designed for extreme durability and versatility, it functions as a gravity filter, squeeze bottle, or straw, making it perfect for backpacking, camping, and travel. Leak-proof and lightweight, it supports a sustainable mission by providing safe water to children in need with every purchase.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09SBPPFW2 |
| Best Sellers Rank | #581,921 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #1,426 in Water Coolers, Filters & Cartridges |
| Brand | LifeStraw |
| Brand Name | LifeStraw |
| Capacity | 3 litres |
| Container Type | Bottle |
| Country Of Origin | USA |
| Customer Reviews | 4.5 out of 5 stars 133 Reviews |
| Global Trade Identification Number | 07640144286361 |
| Included Components | Water Filter |
| Installation Type | Freestanding |
| Item Dimensions L x W x H | 20.3L x 7W x 31.8H Centimeters |
| Item Type Name | Outdoor water filter |
| Item Weight | 228 Grams |
| Manufacturer | LifeStraw |
| Manufacturer Part Number | LSPSFX3LAN1 |
| Material | Plastic |
| Material Type | Plastic |
| Model Name | Peak |
| Model Number | LSPSF3GRWW |
| Other Special Features of the Product | Durability |
| Power Source Type | Non electric |
| Product Dimensions | 20.3L x 7W x 31.8H Centimeters |
| Purification Method | Sand |
| Special Feature | Durability |
| Supported Water TDS Level Maximum (PPM) | 500 |
| Whats in the box? | Water Filter |

## Product Details

- **Brand:** LifeStraw
- **Special Feature:** Durability
- **Product Dimensions:** 20.3L x 7W x 31.8H Centimeters
- **Package Information:** Bottle
- **Installation Type:** Freestanding

## Images

![LifeStraw Peak Series Compact Gravity Water Filter System; 3L; Dark Mountain Gray - Image 1](https://m.media-amazon.com/images/I/41K-72-2L8L.jpg)

## Frequently Bought Together

- LifeStraw Peak Series Compact Gravity Water Filter System; 3L; Dark Mountain Gray
- LifeStraw Peak Series - Collapsible Squeeze Bottle Water Filter System - 1L for Trail Running, Camping, Hiking, Travel, Cycling, and Fishing; Dark Mountain Gray
- LifeStraw Personal Water Filter for Hiking, Camping, Travel, and Emergency Preparedness

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**Shop now:** [https://www.desertcart.tn/products/452123744-lifestraw-peak-series-compact-gravity-water-filter-system-3l-dark](https://www.desertcart.tn/products/452123744-lifestraw-peak-series-compact-gravity-water-filter-system-3l-dark)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-07*