---
product_id: 713986
title: "Sawyer Products Mini Water Filtration System"
brand: "sawyer"
price: "HK$425"
currency: HKD
in_stock: true
reviews_count: 10
category: "Sawyer"
url: https://www.desertcart.hk/products/713986-sawyer-products-mini-water-filtration-system
store_origin: HK
region: Hong Kong
---

# 0.1 micron absolute filter Up to 100,000 gallons lifespan Ultra-light 2 oz weight Sawyer Products Mini Water Filtration System

**Brand:** sawyer
**Price:** HK$425
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Sawyer Products Mini Water Filtration System by sawyer
- **How much does it cost?** HK$425 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/713986-sawyer-products-mini-water-filtration-system)

## Best For

- sawyer enthusiasts

## Why This Product

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

## Key Features

- • **Endurance You Can Trust:** Filter rated for up to 100,000 gallons—your lifelong companion for every hike, trip, or emergency.
- • **Pocket-Sized Powerhouse:** Fits in your palm, weighs less than your phone for effortless carry on every adventure.
- • **Complete Ready-to-Go Kit:** Includes reusable 16 oz pouch, 7-inch straw, and cleaning plunger to keep your filter performing at peak.
- • **Unmatched Filtration Precision:** Removes 99.99999% of bacteria, 99.9999% of protozoa, and 100% of microplastics for pure hydration anywhere.
- • **Versatile Hydration Compatibility:** Screws onto standard bottles, hydration packs, or use the straw to drink directly from natural sources.

## Overview

The Sawyer Mini Water Filtration System is a compact, ultra-lightweight filter designed for outdoor enthusiasts and travelers. Featuring a 0.1 micron absolute inline filter, it removes nearly all bacteria, protozoa, and microplastics, ensuring safe drinking water from virtually any source. Compatible with standard bottles and hydration packs, it offers a long-lasting filter life rated up to 100,000 gallons. The system includes a reusable pouch, straw, and cleaning plunger, making it an essential, reliable hydration solution for hiking, camping, and emergency preparedness.

## Description

Buy Sawyer Products SP128 Mini Water Filtration System, Single, Blue: Under-Sink & Countertop Filtration - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Essential Backpacking Gear - UPDATE: So I recently added the CNOC Vecto 2L bladder to this rig and got rid of my Survivor collapsible canteens. I don't think I'll be going back. The Vecto has a large opening to fill, and a 28mm bottle cap to dispense. The Mini screws on perfectly and now I can filter 2L at a time with no issues. Loving this. I also have gotten rid of all my Nalgenes from my backpacking/camping setup. I use them for the office now. I have replaced them with Smartwater bottles. The SW bottles weight less than 2 ounces each, cost $1-2 each and fit the Mini. I have also found I can get two 32 oz SW bottles into a single water bottle pocket on my pack. That means I can either carry 4 liters of water without affecting my internal storage. I have come to really value that decision. When a SW bottle wears out or breaks, I can replace it at pretty much any grocery store for less than $2. ORIGINAL REVIEW (May, 2017): Did some back country camping this past weekend and took the Sawyer Mini out with me for the first time. Reviews on it were good and I was looking for ways to cut down on weight and footprint on my old filter system (a pump). The mini is excellent. I've seen a few reviews complaining about the bag it comes with and the time it takes to squeeze "x" amount of water through it. All I have to say is, yes the bag is too small. 16 oz is kind of lame. The quality of the bag? Seems decent enough. I'll end up replacing it anyway with a pair of Survivor Filter collapsible canteens (32 oz each). As far as the filter goes, I tried it on just some regular old tap water to function test it and get familiar before taking it out. I filtered two liters of water through it (2 Nalgenes) and then back flushed it. I was shocked to see the brown much it filtered out of the tap water! I may get a second on and just screw it onto a SmartWater bottle for drinking at work! The system was easy to use. I don't know what kind of rush others are in when backpacking, but I'm not. I move at my pace and take my time. i'm not in a race when I'm backpacking or camping. I don't mind taking a couple minutes to filter some clean drinking/cooking water. The Sawyer Mini works great. I have zero complaints. I appreciate that it comes with the syringe to back flush it and keep it working well. The 16 oz bag is too small, but it works, and unless you're Hulking out on the thing, it should last just fine. That's one piece I'll upgrade, but the filter alone is well worth the cost of the set.
Review: Easy to use water filter - Used this on a backpacking trip this past weekend at Gem Lake in WA state. I was very try surprised how well this worked and how easy it was to use. It’s small and compact easy to fit in a small zipper, the water capacity I got is 16oz and worked will for me, the speed of it was depending on how your squeezed the water out, and I felt that the quality was pretty good for what I paid for. I would like to get a larger water bladder as it took me a good 15 min out es to fill up a 3L bladder. Also, I was worried about a weird taste from the filter and surprisingly I did t have an issue. If you do a little liquid iv or gatorlite can help with the taste if needed.

## Features

- Ideal for outdoor recreation, hiking, camping, scouting, domestic or international travel, and emergency preparedness
- High-performance 0.1 micron absolute inline filter fits in the palm of your hand and weighs just 2 ounces; 100% of MINI units individually tested three times to performance standards by Sawyer
- Attaches to included drinking pouch, standard 28 mm disposable water bottles, hydration packs, or use the straw to drink directly from your water source
- Removes 99.99999% of all bacteria (Salmonella, Cholera, and E. coli); removes 99.9999% of all protozoa (such as Giardia and Cryptosporidium); also removes 100% of microplastics
- Filter rated up to 100,000 gallons; Includes one Sawyer MINI filter, 16-ounce reusable squeeze pouch, 7-inch drinking straw, and cleaning plunger.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00FA2RLX2 |
| Best Sellers Rank | #1,102 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #3 in Camping & Hiking Water Filters |
| Brand | Sawyer |
| Brand Name | Sawyer |
| Color | Blue |
| Country of Origin | United States |
| Customer Reviews | 4.7 4.7 out of 5 stars (42,924) |
| Date First Available | August 20, 2009 |
| Global Trade Identification Number | 00050716001280 |
| Installation Type | Portable/Countertop |
| Item Dimensions LxWxH | 4 x 3 x 8 inches |
| Item Package Dimensions L x W x H | 13.62 x 9.61 x 1.5 inches |
| Item Weight | 41 Grams |
| Manufacturer | Sawyer Products |
| Maximum Flow Rate | 100000 Gallons Per Minute |
| Model Name | MINI Water Filter |
| Model Year | 2015 |
| Number of Items | 1 |
| Package Information | Pouch |
| Package Weight | 0.16 Kilograms |
| Part Number | SP128 |
| Power Source | Manual Operation |
| Product Dimensions | 4"L x 3"W x 8"H |
| Size | 1-Pack |
| Special Feature | Protects against 99.999999% of bacteria (including Salmonella, Cholera, and E. coli), 99.9999% of protozoa (such as Giardia and Cryptosporidium), 100% of microplastics |
| Sport Type | Boating, Camping & Hiking, Fishing, Outdoor Lifestyle, Training |
| Style | Filter w/ Pouches |
| Suggested Users | unisex-adult |
| Supported Water TDS Level Maximum (PPM) | 1000 |
| UPC | 050716001280 |
| Warranty Description | Rated up to 100,000 gallons by manufacturer |

## Product Details

- **Brand:** Sawyer
- **Capacity:** 100000 Gallons
- **Included Components:** One MINI filter, one 16-ounce pouch, one drinking straw, one cleaning plunger
- **Installation Type:** Portable/Countertop
- **Material:** Blend
- **Package Information:** Pouch
- **Power Source:** Manual Operation
- **Product Dimensions:** 4"L x 3"W x 8"H
- **Purification Method:** Hollow Fiber Membrane

## Images

![Sawyer Products Mini Water Filtration System - Image 1](https://m.media-amazon.com/images/I/715vjLrpJ0L.jpg)

## Available Options

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

## Questions & Answers

**Q: Does this filter work with tannin in the water? Also, how about brackish water?**
A: Sawyer's claim for the filter is that it removes 99.99999% of all harmful bacteria and 99.9999% of protozoa.  Viruses are not included nor are other impurities mentioned.  I have written to Sawyer to ask about tannin and brackish water and will reply again once I receive a return message.  I'm not sure when that will be, but hope it will be soon.Keri-LynnFour Seasons Survival

**Q: What is the shelf life for this?  Used and properly cleaned or unopened.**
A: This filter is advertised as up to 100,000 gallons by Sawyer.  When you begin to notice a decrease in flow, I recommend back flushing with potable water using the included syringe.  I normally keep an ounce or two of 90% isopropyl alcohol to sanitize the drinking tip and any tubes I may use when setting up different systems.

After use and before long term storage (especially if you filtered a lot of biologically questionable water), it is recommended to run a sanitizing solution of bleach/water (1tbsp plain, unscented bleach to 1 gallon water) through the filter then rinse very well with potable water, shake out vigorously and allow to air dry for several days before capping and placing into storage.

An unopened filter should have indefinite shelf life unless it is subjected to extreme temperatures, hot or cold.

**Q: What's the total weight of the full system? (Including the filter, tube, syringe, and pouch) It seems the listed 2 oz refers to the filter alone.**
A: You are right about the 2 ounces being the filter only-that is what Sawyer advertises.  The entire unit, inside the packaging is 4.8 ounces. I cannot take it out to weigh the items outside the packaging as I would need to destroy the container to get them out.  I am guessing the plastic covering weighs less than an ounce so the entire unit probably weighs about 4 ounces.

**Q: Has the Sawyer Mini gone through End of Life testing in laboratories to ensure that it will ACTUALLY filter 100,000 gallons of water?**
A: Only thing I can find is on the sawyer website is the lifetime warranty so if you read it the will fix/replace the filter for life as long as you dont modify the filter in anyway or open the housing or run juice or drink mixes thru it they will replace it  the 100,000 gallon guarantee is to tell you you will have it for life you will lose it beforeit breaks I hope I was of help you can find all the tech data sheets on there website

## Customer Reviews

### ⭐⭐⭐⭐⭐ Essential Backpacking Gear
*by G***D on May 9, 2017*

UPDATE: So I recently added the CNOC Vecto 2L bladder to this rig and got rid of my Survivor collapsible canteens. I don't think I'll be going back. The Vecto has a large opening to fill, and a 28mm bottle cap to dispense. The Mini screws on perfectly and now I can filter 2L at a time with no issues. Loving this. I also have gotten rid of all my Nalgenes from my backpacking/camping setup. I use them for the office now. I have replaced them with Smartwater bottles. The SW bottles weight less than 2 ounces each, cost $1-2 each and fit the Mini. I have also found I can get two 32 oz SW bottles into a single water bottle pocket on my pack. That means I can either carry 4 liters of water without affecting my internal storage. I have come to really value that decision. When a SW bottle wears out or breaks, I can replace it at pretty much any grocery store for less than $2. ORIGINAL REVIEW (May, 2017): Did some back country camping this past weekend and took the Sawyer Mini out with me for the first time. Reviews on it were good and I was looking for ways to cut down on weight and footprint on my old filter system (a pump). The mini is excellent. I've seen a few reviews complaining about the bag it comes with and the time it takes to squeeze "x" amount of water through it. All I have to say is, yes the bag is too small. 16 oz is kind of lame. The quality of the bag? Seems decent enough. I'll end up replacing it anyway with a pair of Survivor Filter collapsible canteens (32 oz each). As far as the filter goes, I tried it on just some regular old tap water to function test it and get familiar before taking it out. I filtered two liters of water through it (2 Nalgenes) and then back flushed it. I was shocked to see the brown much it filtered out of the tap water! I may get a second on and just screw it onto a SmartWater bottle for drinking at work! The system was easy to use. I don't know what kind of rush others are in when backpacking, but I'm not. I move at my pace and take my time. i'm not in a race when I'm backpacking or camping. I don't mind taking a couple minutes to filter some clean drinking/cooking water. The Sawyer Mini works great. I have zero complaints. I appreciate that it comes with the syringe to back flush it and keep it working well. The 16 oz bag is too small, but it works, and unless you're Hulking out on the thing, it should last just fine. That's one piece I'll upgrade, but the filter alone is well worth the cost of the set.

### ⭐⭐⭐⭐⭐ Easy to use water filter
*by B***E on August 9, 2025*

Used this on a backpacking trip this past weekend at Gem Lake in WA state. I was very try surprised how well this worked and how easy it was to use. It’s small and compact easy to fit in a small zipper, the water capacity I got is 16oz and worked will for me, the speed of it was depending on how your squeezed the water out, and I felt that the quality was pretty good for what I paid for. I would like to get a larger water bladder as it took me a good 15 min out es to fill up a 3L bladder. Also, I was worried about a weird taste from the filter and surprisingly I did t have an issue. If you do a little liquid iv or gatorlite can help with the taste if needed.

### ⭐⭐⭐⭐⭐ Small, great flow, cheap, safe - this is a perfect product
*by T***H on September 6, 2014*

Wow. I've been hiking the Appalachian trail solo as out-and-back day hikes this year. Over the summer, I started taking 2 water bottles with me for my 12-mile and longer hikes. And I would refill them, unfiltered, from water sources along the trail. My brother pointed out that I as certifiably insane to do such a thing. After some thought, I decided to agree with him. After some searching, I ended with this setup. I wanted something I could take with me that was ultra-light and ultra-small. I usually have my iphone and some trail mix in one pocket of my running shorts, a water bottle in my hand, some backup carbs on the other pocket, ID and cash in the back pocket. That's it. While it's reasonable to do 5 miles this way, or even 8 if you have water at your destination, 12-15 miles requires a refill. And this is how you refill. The filter is tiny, and if you're using clear water from a moving stream or spring, the flow is pretty fast. As fast as my Katadyn hiker filter that I've had for years. After a few trips with this baby, I'm hooked. A couple tips and things I've learned: 1) You're carrying 2 water bottles anyway - one to fill from a water source, and one to drink from. I fill the clean bottle with filtered water, and fill the other bottle with unfiltered water. 2) The bags are unreliable. I haven't had one break yet, but it's a common thing. So don't rely on 1. Bring a backup. Or, 3) Use another bottle with a cap that fits. The package says the filter fits on most water bottles. I have not found that to be the case with 2 different house brands of water bottles. I did find that the house brand 0-calorie clear soda (it comes in peach, blackberry, etc, you know what I mean) bottles did fit. So for 68 cents, I have an unfiltered bottle I can use. I think that soda bottles will reliably fit, but that's just a guess. 4) lastly, because the equipment is so small and light, it is easy to lose. I started off on a 15-mile hike last week and 3 miles in discovered that my water bag was gone. I assumed I had left it in the car accidentally or it had dropped on the trail. I went ahead and did the hike anyway, refilling at a clear spring, right at the source, without filtering. I found the bag on the side of the trail on my way back. So use a zipper pocket, bundle the items to something bigger with a rubber band, do something to protect yourself. I have not used this for a camping trip yet, but I would not hesitate to do so. It's amazing. I would make sure to take the backwash plunger with me if I was backpacking, though. I love this system - it simply can't be beat.

## Frequently Bought Together

- Sawyer Products Mini Water Filtration System
- Trowel
- AOTU Portable Camping Stoves Backpacking Stove with Piezo Ignition Stable Support Wind-Resistance Camp Stove for Outdoor Camping Hiking Cooking

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hk/products/713986-sawyer-products-mini-water-filtration-system](https://www.desertcart.hk/products/713986-sawyer-products-mini-water-filtration-system)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-25*