---
product_id: 185474842
title: "iSweven Anti-Pollution PM2.5 Mask Dust Respirator Washable Reusable Masks Cotton Unisex Mouth Muffle for Allergy/Asthma/Travel/Cycling (2012-Pack of 2 Filter) (Blue)"
brand: "isweven"
price: "¥6570"
currency: JPY
in_stock: true
category: "Hpc"
url: https://www.desertcart.jp/products/185474842-isweven-anti-pollution-pm2-5-mask-dust-respirator-washable-reusable
store_origin: JP
region: Japan
---

# iSweven Anti-Pollution PM2.5 Mask Dust Respirator Washable Reusable Masks Cotton Unisex Mouth Muffle for Allergy/Asthma/Travel/Cycling (2012-Pack of 2 Filter) (Blue)

**Brand:** isweven
**Price:** ¥6570
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** iSweven Anti-Pollution PM2.5 Mask Dust Respirator Washable Reusable Masks Cotton Unisex Mouth Muffle for Allergy/Asthma/Travel/Cycling (2012-Pack of 2 Filter) (Blue) by isweven
- **How much does it cost?** ¥6570 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/185474842-isweven-anti-pollution-pm2-5-mask-dust-respirator-washable-reusable)

## Best For

- isweven enthusiasts

## Why This Product

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

## Description

Product Information:- Size: one size fits adults and teens. Material: &#x2460; Inner + outer + filter + breathing valve &#x2461; Cotton + cotton gauze + nose shape bar + ear hanging elastic Colour: Black, Package Contains: 1 air mask, 2 PM2.5 filters. Important Notes: Air mask can cleaned using neutral detergent agent . In severe polluted environment, we suggest change filter every 8 hours. Under normal circumstances, filter sheet can be used up to 60 hours.

## Features

- ⿻ Adjustable straps, can replace activated carbon filter sheet, M-shaped nose clip make mask and nose better fit to avoid breathing caused by the fog of glasses.
- ⿻ Breathing valve exhale, automatically open valve, gas masks discharged smoothly; Inhale, valve automatically closes to prevent harmful gas into mask.
- ⿻ 1 active Carbon Filters hydrocarbon gases and reduce odor, 2 sheet electrostatic filters ultrafine particles enhance breathability, 2 sheet micro Fiber Filters pm2.5 and protects from virus bacteria.
- ⿻ Lightweight, washable, reusable, breathable, soft, eco-friendly, easy to storage and carry, provide extra warmth in cold weather.
- ⿻ Suitable for airplane, public areas, weakened immune system, outdoors etc. Ideal for dust, germs, allergies, smoke, pollution, ash, pollen, crafts, gardening, travel etc.

## Images

![iSweven Anti-Pollution PM2.5 Mask Dust Respirator Washable Reusable Masks Cotton Unisex Mouth Muffle for Allergy/Asthma/Travel/Cycling (2012-Pack of 2 Filter) (Blue) - Image 1](https://images-na.ssl-images-amazon.com/images/I/71MOXG8f2OL.jpg)
![iSweven Anti-Pollution PM2.5 Mask Dust Respirator Washable Reusable Masks Cotton Unisex Mouth Muffle for Allergy/Asthma/Travel/Cycling (2012-Pack of 2 Filter) (Blue) - Image 2](https://images-na.ssl-images-amazon.com/images/I/71V3AG1aMfL.jpg)
![iSweven Anti-Pollution PM2.5 Mask Dust Respirator Washable Reusable Masks Cotton Unisex Mouth Muffle for Allergy/Asthma/Travel/Cycling (2012-Pack of 2 Filter) (Blue) - Image 3](https://images-na.ssl-images-amazon.com/images/I/71vLYMyAbpL.jpg)
![iSweven Anti-Pollution PM2.5 Mask Dust Respirator Washable Reusable Masks Cotton Unisex Mouth Muffle for Allergy/Asthma/Travel/Cycling (2012-Pack of 2 Filter) (Blue) - Image 4](https://images-na.ssl-images-amazon.com/images/I/71mu0rIB0FL.jpg)
![iSweven Anti-Pollution PM2.5 Mask Dust Respirator Washable Reusable Masks Cotton Unisex Mouth Muffle for Allergy/Asthma/Travel/Cycling (2012-Pack of 2 Filter) (Blue) - Image 5](https://images-na.ssl-images-amazon.com/images/I/81b-uulBf0L.jpg)

---

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**Shop now:** [https://www.desertcart.jp/products/185474842-isweven-anti-pollution-pm2-5-mask-dust-respirator-washable-reusable](https://www.desertcart.jp/products/185474842-isweven-anti-pollution-pm2-5-mask-dust-respirator-washable-reusable)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-22*