---
product_id: 239332337
title: "NBDIB 4 Pack Adjustable Reusable Face Protection with 8 Carbon Filters and 8 Valves for Cycling Sport Black"
brand: "nbdib"
price: "₩48830"
currency: KRW
in_stock: true
reviews_count: 8
category: "Nbdib"
url: https://www.desertcart.kr/products/239332337-nbdib-4-pack-adjustable-reusable-face-protection-with-8-carbon
store_origin: KR
region: South Korea
---

# 8 breathing valves for moisture-free airflow 8 activated carbon filters block dust & pollen 4 masks for continuous use NBDIB 4 Pack Adjustable Reusable Face Protection with 8 Carbon Filters and 8 Valves for Cycling Sport Black

**Brand:** nbdib
**Price:** ₩48830
**Availability:** ✅ In Stock

## Summary

> 🚴‍♀️ Gear Up, Breathe Better, Ride Stronger!

## Quick Answers

- **What is this?** NBDIB 4 Pack Adjustable Reusable Face Protection with 8 Carbon Filters and 8 Valves for Cycling Sport Black by nbdib
- **How much does it cost?** ₩48830 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/239332337-nbdib-4-pack-adjustable-reusable-face-protection-with-8-carbon)

## Best For

- nbdib enthusiasts

## Why This Product

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

## Key Features

- • **Breathe Easy, Stay Dry:** Integrated breathing valves prevent moisture buildup, so your mask stays fresh and fog-free even with glasses.
- • **Eco-Friendly & Durable:** Hand washable, reusable mask bodies reduce waste while delivering long-term protection for your active lifestyle.
- • **Customizable Comfort Fit:** Adjustable neoprene fabric, nose clip, and ear straps ensure a secure, anti-slip fit tailored to your face.
- • **All-Day Active Protection:** 4 reusable masks with 8 high-efficiency carbon filters keep you shielded during every ride or workout.
- • **Quick-Change Filter System:** Replace filters in just 60 seconds to maintain peak filtration performance every 20–30 hours of use.

## Overview

The NBDIB 4 Pack Adjustable Reusable Face Protection set includes four durable neoprene masks designed for cycling and outdoor sports. Each mask features adjustable straps, a nose clip to reduce fogging, and a quick-replace system with 8 activated carbon filters and 8 breathing valves that enhance airflow and block dust, pollen, and large airborne particles. Ideal for active professionals seeking reliable, comfortable, and eco-conscious face protection during workouts or urban commutes.

## Description

Buy NBDIB 4 Pack Black Unisex Adjustable Reusable Washable Sport Mask with 8 Carbon Filters and 8 Breathing Valves，Face Cover for Adult Bicycle Cycling Riding Outdoor: Masks - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Breathe Easy and Stay Protected with These Reusable Masks - I’ve tried several different masks for outdoor activities, but the NBDIB Adjustable Reusable Face Protection has easily become my favorite, especially for cycling and running. With 8 carbon filters and 8 valves included in the pack, these masks are designed to provide serious protection while allowing you to breathe comfortably. What I love most is how adjustable they are. The fit is snug without feeling restrictive, which is key when you’re moving around a lot. I used these masks regularly while cycling through busy city streets, and I could instantly feel the difference—the carbon filters really block out dust and pollution, making breathing so much easier. The added valves also prevent that annoying buildup of moisture, so no more soggy mask by the end of a ride! Plus, with four in a pack, I could swap them out and always have a clean one ready to go. Whether you’re cycling, working out, or just navigating crowded areas, these masks are a solid choice for staying safe and comfortable.
Review: Worked for ATV excursion - The masks worked will to keep the dust out while on an ATV excursion. I would buy them again from the seller if needed. They do require washing and assembly before using.

## Features

- Package include: Each pack includes: 4 × masks, 8 × activated carbon filters, 8 × breathing valves. Easy to replace, clear packaging to prevent missing parts
- Professional Sports Dust Mask:Designed for cycling, running, outdoor workouts. Effectively filters dust, pollen, and large airborne particles. Not for medical or chemical use
- Comfortable Adjustable Fit:Soft neoprene fabric, nose clip and adjustable ear straps ensure a snug, anti-slip fit. Suitable for most adult face sizes
- Replaceable Filter System:Quick installation in 60 seconds. Filters recommended to replace every 20–30 hours of active use for best performance
- Anti-Fog Easy Care:Integrated nose bridge reduces fogging when wearing glasses. Hand washable mask body, reusable for long-term use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Fabric type | Adjustable_Face_Protection |
| Origin | Adjustable_Face_Protection |

## Images

![NBDIB 4 Pack Adjustable Reusable Face Protection with 8 Carbon Filters and 8 Valves for Cycling Sport Black - Image 1](https://m.media-amazon.com/images/I/71BcciuRRrL.jpg)

## Available Options

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

## Questions & Answers

**Q: Do you open or close them when you’re wearing them?**
A: Neither. They don’t open or close. They are a filter that allows air in when you breath but not when you breath out.

**Q: How often do the filters need to be changed?**
A: I change mine about every 5-7 days depending how much use

**Q: Are you open or close them when you’re wearing them?**
A: Close them to lock the filter in place

**Q: How well do these work with glasses? Fog up or no?**
A: This mask is much better for me than the cloth masks. With normal breathing, my glasses don’t fog up. With harder breathing glasses fog a bit

## Customer Reviews

### ⭐⭐⭐⭐⭐ Breathe Easy and Stay Protected with These Reusable Masks
*by D***O on October 9, 2024*

I’ve tried several different masks for outdoor activities, but the NBDIB Adjustable Reusable Face Protection has easily become my favorite, especially for cycling and running. With 8 carbon filters and 8 valves included in the pack, these masks are designed to provide serious protection while allowing you to breathe comfortably. What I love most is how adjustable they are. The fit is snug without feeling restrictive, which is key when you’re moving around a lot. I used these masks regularly while cycling through busy city streets, and I could instantly feel the difference—the carbon filters really block out dust and pollution, making breathing so much easier. The added valves also prevent that annoying buildup of moisture, so no more soggy mask by the end of a ride! Plus, with four in a pack, I could swap them out and always have a clean one ready to go. Whether you’re cycling, working out, or just navigating crowded areas, these masks are a solid choice for staying safe and comfortable.

### ⭐⭐⭐⭐⭐ Worked for ATV excursion
*by R***3 on September 6, 2024*

The masks worked will to keep the dust out while on an ATV excursion. I would buy them again from the seller if needed. They do require washing and assembly before using.

### ⭐⭐⭐⭐ Works well but a little hard to breathe
*by A***R on December 6, 2025*

I bought these for my husband as he is a larger man and most other masks tug on his ears and make them stick straight out. These fit well and he says they are comfortable. The design is intelligent but putting in the filters isn’t the easiest. All but the breathability, these are a good value. My husband has said it is a little bit easier to breathe but isn’t that the case with all masks?

## Frequently Bought Together

- NBDIB 4 Pack Adjustable Reusable Face Protection with 8 Carbon Filters and 8 Valves for Cycling Sport Black
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**Shop now:** [https://www.desertcart.kr/products/239332337-nbdib-4-pack-adjustable-reusable-face-protection-with-8-carbon](https://www.desertcart.kr/products/239332337-nbdib-4-pack-adjustable-reusable-face-protection-with-8-carbon)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-01*