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title: "Sawyer Mini SP128"
name: "Sawyer Mini SP128"
brand: "Sawyer"
description: "Sawyer Mini filter is one of the lightest and smallest travel water filters in the world."
handle: "sawyer-mini-sp128-blue"
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locale: "en"
market: "eu"
currency: "EUR"
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  - name: "Sawyer Mini SP128"
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last_updated: "2026-10-13"
---

# Sawyer Mini SP128

Brand: Sawyer · Category: [Water filters](/c/gear/water-filters.md)
Maximum flow rate: 1.5 l/min · Lifespan: 378000 · Filter removes: Bacteria, Cysts, Sediment, Microplastic particles

## Offer

- Price: €58.70
- Availability: Out of stock
- Condition: New
- Buy on the website: [HTML product page](/p/sawyer-mini-sp128-blue)

## Description

Sawyer Mini filter is one of the lightest and smallest travel water filters in the world. It uses hollow microfibers, with membrane walls featuring pore sizes of up to 0,1 microns. With its extremely low weight (40 g), high efficiency (99,999%), and long lifespan (378 000 liters), it ranks among the best in the world.

One of the most widely used travel water filters in the world.

## How does it work?

The filter contains a large number of hollow U-shaped microfibers that trap contaminants while allowing the flow of clean, decontaminated water. The pore size is 0,1 microns; meaning anything larger is captured in the microfibers.

The Sawyer Micro Squeeze filter guarantees the **removal of 99,99999% of all harmful bacteria** (Salmonella, cholera, E. coli, etc.), **parasitic protozoa** (Giardia and Cryptosporidium), **and 100% of microplastics**.

### **Package contents**

- Sawyer Mini Water Filter (40 g)
- Syringe for backflushing
- 1x foldable bottle with a 0,5 l capacity and cap
- Soft straw

## Usage and lifespan

- You can filter water from one bottle to another using the filter.
- You can connect the filter to a hydration bladder and drink directly from it.
- You can drink directly from a water source using the straw.
- You can drink directly from a bottle with the filter attached (compatible with any PET bottle with a standard screw thread)

Compared to the [SAWYER SQUEEZE](/p/sawyer-squeeze-sp129) filter, it is smaller, 30 grams lighter, and has a slightly slower flow rate (about 1,2 – 1,5 l/min). Sawyer guarantees a filter **lifespan of more than 378 000 liters** with regular maintenance.

[Video](https://youtu.be/iUsdx0UC2uU)

## Maintenance

**Protect the filter from freezing.** If water freezes inside, it could damage the microfibers. From time to time, **backflush the filter using the provided syringe with clean water**, flushing in the opposite direction of filtration. Ideally, do this after every trip.

## Specs

- Color: Black / Blue
- Maximum flow rate: 1.5 l/min
- Lifespan: 378000
- Filter removes: Bacteria, Cysts, Sediment, Microplastic particles
- Filtration type: Mechanical
- Bottle thread: 28 mm
- Filter material: Hollow fiber
- Material composition: Plastic, Hollow fiber
- Weight: 40 g
- Woocommerce product id: 891
- Brand: Sawyer

## Related

- [Platypus QuickDraw Microfilter System](/p/platypus-quickdraw-microfilter-system.md)
- [Sawyer SP110 Hydration In-Line Adapters](/p/sawyer-hydration-system-adapter.md)
- [Sawyer Squeeze SP131](/p/sawyer-squeeze-sp131.md)
- [Sawyer 1 L – set of 3 pcs](/p/sawyer-1-l-bottle-set-3pcs.md)
- [Sawyer Micro Squeeze SP2129](/p/sawyer-micro-squeeze-sp2129.md)
- [Sawyer 2 L – set of 2 pcs](/p/sawyer-2-l-bottle-set-2pcs.md)
- [Katadyn BeFree 1 L](/p/katadyn-befree-1-l.md)
- [CNOC Hydriam 500 ml 28 mm](/p/cnoc-hydriam-500-ml-28-mm.md)

## Shipping and returns

- [Shipping and payment](/shipping-payment)
- [Returns](/return-order)

## Images

- ![Sawyer Mini SP128](https://media.gramino.com/medusa/3e98dc919db6f8ff82b2b037c7d3ecf0-01KWHVGW8RVNZF8CQR6CTG3H4Z.jpg)
- ![Sawyer Mini SP128](https://media.gramino.com/medusa/ce8eb5e825365a96574d8e0b562605ab-01KWHVGSPAEP025JDYK7FBMBZ9.jpg)

## Identifiers

- SKU: SP128/128
- EAN: 050716001280
- Handle: sawyer-mini-sp128-blue
- Brand: Sawyer

This product is also available as [HTML](/p/sawyer-mini-sp128-blue).

Category: [Water filters](/c/gear/water-filters.md) · [Sitemap](/sitemap.md)

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