---
product_id: 412834620
title: "Peak Series Water Filter - 1L, Dark Mountain Gray, Protects Against Bacteria and Parasites, Ultra-Compact and Versatile"
brand: "lifestraw"
price: "10257 som"
currency: KGS
in_stock: true
reviews_count: 13
category: "Life Straw"
url: https://www.desertcart.kg/products/412834620-peak-series-water-filter-1l-dark-mountain-gray-protects-against
store_origin: KG
region: Kyrgyzstan
---

# Ultra-compact 1L squeeze bottle 99.999999% bacteria protection 2x thicker, ultra-durable build Peak Series Water Filter - 1L, Dark Mountain Gray, Protects Against Bacteria and Parasites, Ultra-Compact and Versatile

**Brand:** lifestraw
**Price:** 10257 som
**Availability:** ✅ In Stock

## Summary

> 💧 Stay hydrated, stay unstoppable — the ultimate filter for fearless explorers!

## Quick Answers

- **What is this?** Peak Series Water Filter - 1L, Dark Mountain Gray, Protects Against Bacteria and Parasites, Ultra-Compact and Versatile by lifestraw
- **How much does it cost?** 10257 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/412834620-peak-series-water-filter-1l-dark-mountain-gray-protects-against)

## 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 & 99.999% of parasites for worry-free hydration.
- • **Sustainable Impact:** Every purchase provides safe water to a child for a full school year—hydrate with purpose.
- • **Packable Powerhouse:** Ultra-compact and lightweight at just 110g—fits seamlessly into your adventure kit.
- • **Versatility on Demand:** Use as a bottle, straw, squeeze filter, or connect with other Peak Series gear—adapt to any scenario.
- • **Built to Brave the Elements:** 2x thicker premium materials ensure extreme durability and leak-proof performance.

## Overview

The LifeStraw Peak Series Water Filter is a compact, ultra-durable 1L squeeze bottle that removes 99.999999% of bacteria, 99.999% of parasites, and microplastics. Designed for versatility and long-lasting performance, it features a re-engineered membrane and leak-proof design, making it the perfect hydration companion for hiking, cycling, and travel. Plus, each purchase supports global safe water initiatives.

## 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: Filtered water on the go is a win!! - What a neat product! My son was tired of giving the same old gifts at birthday parties, so he decided to be creative, and this is the item he landed on! It was a hit! He gave a gift to a friend that the friend had never received, and he liked it so much that he purchased one for himself! The bottle is lightweight, easy to pack, and despite my doubts, it cleaned the water in the bottle! We have had fun running lemon water and even lake water through the bottle with great results! Highly recommend this item!
Review: Water safety i can trust - I've used Lifestraw products for years and this one didn't disappoint. The 1L capacity is convenient for backpacking and canyoneering water storage. I was pleased to find out that the filter can be removed and fits my 600ml trail running hydrapak bottles too. So I dont have to buy an additional filter. I tried a knockoff and ended up breaking the cap which just ended leaking critical drops of water. The Lifestraw one wouldn't have that problem. The flow rate is superior to the knock and filtration must be great because I've used it in water sources with high likelihood of waterborne contaminants (presence of animal and rodent tracks, algae, completely stagnant water) without illness. The taste isn't always the best in some of the more questionable water sources but i dont expect it to turn squirrel broth into Voss water. Just keep the enterics out.

## 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, squeeze water through it into cooking containers or other drinkware, use as a straw, remove the filter to use as a storage system, or connect to other Peak Series systems

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09SBN5QMM |
| Additional Features | Durability |
| Age Range Description | Kid |
| Best Sellers Rank | #5,535 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #48 in Camping & Hiking Water Filters |
| Bottle Type | Squeeze |
| Brand | LifeStraw |
| Brand Name | LifeStraw |
| Capacity | 1 liters |
| Color | Dark Mountain Gray |
| Container Type | Bottle |
| Customer Reviews | 4.4 out of 5 stars 2,224 Reviews |
| Finish Types | Matt |
| Global Trade Identification Number | 07640144286323 |
| Included Components | Water bottle filter system |
| Item Dimensions W x H | 2.76"W x 9.49"H |
| Item Type Name | Outdoor water filter |
| Item Weight | 110 g |
| Manufacturer | LifeStraw |
| Manufacturer Part Number | LSPSFX1LAN1 |
| Manufacturer Warranty Description | Manufacturer Warranty |
| Material | Not Obatainable |
| Material Type | Not Obatainable |
| Material Type Free | Polyvinyl Chloride (PVC) Free |
| Model Name | Peak |
| Model Number | LSPSF1GRWW |
| Number of Items | 1 |
| Number of Packs | 1 |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Cycl, Hiking, Running, Travel |
| Reusability | Reusable |
| Shape | Round |
| Special Feature | Durability |
| Sport Type | Cycling, Fishing, Hiking, Running |
| Style Name | Squeeze |
| Theme | Water Filtration |
| Unit Count | 1 Count |

## Product Details

- **Bottle Type:** Squeeze
- **Brand:** LifeStraw
- **Capacity:** 1 liters
- **Color:** Dark Mountain Gray
- **Material:** Not Obatainable

## Images

![Peak Series Water Filter - 1L, Dark Mountain Gray, Protects Against Bacteria and Parasites, Ultra-Compact and Versatile - Image 1](https://m.media-amazon.com/images/I/51sip-U6sxL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Filtered water on the go is a win!!
*by S***H on May 25, 2026*

What a neat product! My son was tired of giving the same old gifts at birthday parties, so he decided to be creative, and this is the item he landed on! It was a hit! He gave a gift to a friend that the friend had never received, and he liked it so much that he purchased one for himself! The bottle is lightweight, easy to pack, and despite my doubts, it cleaned the water in the bottle! We have had fun running lemon water and even lake water through the bottle with great results! Highly recommend this item!

### ⭐⭐⭐⭐⭐ Water safety i can trust
*by E***Z on April 23, 2026*

I've used Lifestraw products for years and this one didn't disappoint. The 1L capacity is convenient for backpacking and canyoneering water storage. I was pleased to find out that the filter can be removed and fits my 600ml trail running hydrapak bottles too. So I dont have to buy an additional filter. I tried a knockoff and ended up breaking the cap which just ended leaking critical drops of water. The Lifestraw one wouldn't have that problem. The flow rate is superior to the knock and filtration must be great because I've used it in water sources with high likelihood of waterborne contaminants (presence of animal and rodent tracks, algae, completely stagnant water) without illness. The taste isn't always the best in some of the more questionable water sources but i dont expect it to turn squirrel broth into Voss water. Just keep the enterics out.

### ⭐⭐⭐⭐⭐ Awesome!
*by C***A on July 1, 2025*

I’ve never used anything like this before and I loved it! Purchased the 1L size for my June/July trip to Peru. Let me tell you that the water in Cusco had a strong smell and it ran milky white out of the tap. This filtration system removed all of that! I brushed my teeth, rinsed out refillable water bottles and cups, and washed/rinsed my invisible aligners with this. During long tours I carried it with water and there was no spillage. I loved that I could just squeeze it directly into what I needed (cup, aligners, bottles, my hands). Without squeezing there’s a nice steady flow of water that runs out of the filter which is nice. Initially the water will have like a charcoal taste, but it goes away after a couple of uses. Make sure you backwash the filter and rinse out the bag. It comes with the backwash syringe and it’s easy to use. Hint for removing the filter without it dropping: The top part of the bag is a stiff plastic, hold onto that when removing/twisting the cap for removal. DO NOT hold onto filter inside the bag while you twist off the cap for removal.

## Frequently Bought Together

- LifeStraw Peak Series Water Filter - 1L, Dark Mountain Gray, Protects Against Bacteria and Parasites, Ultra-Compact and Versatile
- LifeStraw Peak Series – Replacement Membrane Microfilter Compatible with Peak Series Collapsible Squeeze Bottles and Gravity Systems
- LifeStraw Peak Series - Personal Water Filter Straw for Backup Filtration, Emergency, Survival, and Ultralight Hydration, BPA-Free, Dark Mountain Gray

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-09-10*