---
product_id: 184475084
title: "Washable PM2.5 Cotton Mouth mask with Activated Carbon Filter Adjustable Reusable Windproof face Masks"
brand: "kastma"
price: "¥2633"
currency: JPY
in_stock: true
category: "Furniture"
url: https://www.desertcart.jp/products/184475084-washable-pm2-5-cotton-mouth-mask-with-activated-carbon-filter
store_origin: JP
region: Japan
---

# Washable PM2.5 Cotton Mouth mask with Activated Carbon Filter Adjustable Reusable Windproof face Masks

**Brand:** kastma
**Price:** ¥2633
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Washable PM2.5 Cotton Mouth mask with Activated Carbon Filter Adjustable Reusable Windproof face Masks by kastma
- **How much does it cost?** ¥2633 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/184475084-washable-pm2-5-cotton-mouth-mask-with-activated-carbon-filter)

## Best For

- kastma enthusiasts

## Why This Product

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

## Description

Color:1 Pcs
            
          
          
        
      
    
  


        
        
     
	       
     

     

     

     
                              
     
       
        
        
          
          
            
               Washable cotton PM2.5 mouth mask with 10 pieces of activated carbon filter Adjustable reusable windproof face masks   Description:   Function: anti-haze, dust protection, anti-formaldehyde, anti-odor, anti - used smoke, keep warm, breathable   style: hanging ear   expand size: approx. 20 * 10 cm / 7.9 * 3.9 inches   Material: cotton polyester and cotton laminate   Properties: skin-friendly, breathable, adjustable, washable   Applicable scene: absence protection   Package content:   10 pieces Mask   10 pieces of filter   Note:   Due to the different monitor and light effects, the actual color may differ slightly from the image color.  < p> Please allow 1-2cm deviations due to manual measurement.

## Features

- * Soft and breathable: Made of pure cotton material, skin-friendly, breathable and adjustable.
- * Ergonomic design: Good flexibility, with ergonomic design, it fits the face and better prevents fine particles from entering.
- * Comfortable to wear: Unique cut design, adjustable, ears, more comfortable to wear.
- * Multifunction: A high density 3D mesh filter structure can prevent haze, dust and pollen, keep you warm and prevent epidemic infections.
- * Reusable: Washable and reusable.
- ›See more product details

## Images

![Washable PM2.5 Cotton Mouth mask with Activated Carbon Filter Adjustable Reusable Windproof face Masks - Image 1](https://images-na.ssl-images-amazon.com/images/I/51%2BFAhXw5bL.jpg)
![Washable PM2.5 Cotton Mouth mask with Activated Carbon Filter Adjustable Reusable Windproof face Masks - Image 2](https://images-na.ssl-images-amazon.com/images/I/61-weHBB4sL.jpg)
![Washable PM2.5 Cotton Mouth mask with Activated Carbon Filter Adjustable Reusable Windproof face Masks - Image 3](https://images-na.ssl-images-amazon.com/images/I/61jESWyPjdL.jpg)
![Washable PM2.5 Cotton Mouth mask with Activated Carbon Filter Adjustable Reusable Windproof face Masks - Image 4](https://images-na.ssl-images-amazon.com/images/I/6136zaqF5LL.jpg)
![Washable PM2.5 Cotton Mouth mask with Activated Carbon Filter Adjustable Reusable Windproof face Masks - Image 5](https://images-na.ssl-images-amazon.com/images/I/61-i-KYfd1L.jpg)

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**Shop now:** [https://www.desertcart.jp/products/184475084-washable-pm2-5-cotton-mouth-mask-with-activated-carbon-filter](https://www.desertcart.jp/products/184475084-washable-pm2-5-cotton-mouth-mask-with-activated-carbon-filter)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-27*