---
product_id: 194500135
title: "Half Cycling Cover with 2PCS Adjustable Activated Carbon Filter"
brand: "guyuyii"
price: "S$11"
currency: SGD
in_stock: true
reviews_count: 8
url: https://www.desertcart.sg/products/194500135-half-cycling-cover-with-2pcs-adjustable-activated-carbon-filter
store_origin: SG
region: Singapore
---

# Half Cycling Cover with 2PCS Adjustable Activated Carbon Filter

**Brand:** guyuyii
**Price:** S$11
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Half Cycling Cover with 2PCS Adjustable Activated Carbon Filter by guyuyii
- **How much does it cost?** S$11 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/194500135-half-cycling-cover-with-2pcs-adjustable-activated-carbon-filter)

## Best For

- guyuyii enthusiasts

## Why This Product

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

## Description

Description: Features: 1. Breathable, High Quality Material. 2. Filters can be replaced, protects you from dust and cold wind. 3. Double air valve design, help you breath easier and freely when riding the bike. 4. Can adjust the Shiled freely with velcro strap according to you own demands. 5. Neoprene fabric. Touch gentlely, efficient to keep warm. 6. Adjustable Velcro design, makes you more comfortable when cycling or running. Anti-dust cover with adjustable nose clip, hanging ear design and adjustable velcro, it helps to prevent fogging and keeps the guard from slipping. Dual one-way discharge valves and ergonomic design makes you feel comfortable. Perfect for all outdoor and indoor sports, such as running, walking, cycling, motorcycling, skiing, paintball, lawn mowing, on public transport and other activities. Easy to put on and take off the face cover for dust. The mesh dust shiled shell and valves can be washed when they get dirty, the filter is replaceable Specifications: External Material: Neoprene, flexible, elastic, dust and hot Internal Material: nonwoven fabric, polyester wadding, charcoal, flannel, velcro fastening Color:Red,Black,Blue One size fits for most people Installation of Cover Filter: 1. Open the guard to expose the interior of the filter valve 2. According to the OPEN directions on the valve, turn the valve counter(clockwise), to separate the valve 3. Remove the filter 4. Replace the new filter, reverse the above steps, clockwise rotation of the valve Package Including: 1 x Anti Dust Half Face Shiled 2 x Activated Carbon Filters NOTE: Due to the brightness of the display and the brightness of the light, the actual color of the item may differ slightly from the image displayed on the website. Please allow 1-2 cm error due to manual measurement.

## Features

- About this item
- Air-Permeable Mesh Construction:Dust shiled with lightweight and breathable design features a full mesh main body construction. neoprene cycling cover with filter is perfect for all outdoor and indoor sports, such as running, walking, cycling, on public transport and other activities.
- Adjustable Velcro for Highly Sealed- neoprene cover filter could adjust nose clip better-fit face while durable. And woodworking dust shield won’t foggy for glasses, back magic strap provide more stability, freely adjust the tightness.
- Reusable & Washable & Replacement- The mesh dust cover shell and valves can be washed when they get dirty. The activated carbon filter is easy to be changed by opening air valves. The air purifier is recommended to be changed per one month.
- Powerful Filtration Sports Shiled:- Dust Cover Outer mesh Guards shell enhances breathability plus inner replaceable filter, carbon face filter shield can block pollution like exhaust Fumes, Dust, Smog, Smoke, Pollen, Spores, etc. Rapid exhalation valves with a plurality of holes, double air breathing valve, offer maximum ventilation without sacrificing filtration.
- Safety Shiled with Powerful Filtration:Mesh Cover designed for personal safe protection. Wood dust shield's PM2.5 activated carbon filter could help reduce pollution from the air you breathe. Includes: exhaust Fumes, Dust, Smog, Smoke, Pollen and much more.

## Images

![Half Cycling Cover with 2PCS Adjustable Activated Carbon Filter - Image 1](https://m.media-amazon.com/images/I/61uoUr1zG4L.jpg)
![Half Cycling Cover with 2PCS Adjustable Activated Carbon Filter - Image 2](https://m.media-amazon.com/images/I/61M89lipjpL.jpg)
![Half Cycling Cover with 2PCS Adjustable Activated Carbon Filter - Image 3](https://m.media-amazon.com/images/I/61S8Ej14OqL.jpg)
![Half Cycling Cover with 2PCS Adjustable Activated Carbon Filter - Image 4](https://m.media-amazon.com/images/I/61EJCKiNQZL.jpg)
![Half Cycling Cover with 2PCS Adjustable Activated Carbon Filter - Image 5](https://m.media-amazon.com/images/I/61WGDBMAPYL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐ 







  
  
    Thanks to exhaust valves, CAN be worn all day without fogging glasses.
  

*by M***E on Reviewed in the United States on June 6, 2020*

A clerk at Trader Joe's had one of these. On investigation, it offers other people almost no protection from your breath if you are ill and contagious, but when used with an added filter DOES do a good job of protecting you from pollution around you.Its primary value is for when you are required to wear a mask all day, and don't want to fog your glasses. It works well for that, both because of the exhaust valves and because of the adjustable nose clip.Apart from that it doesn't protect other people as well as most masks, its being made of neoprene rubber means it's likely to get hot in summer.So, I wear it when I'm far from other people, but still required to have on a mask.Note: I've since found a better solution for such situations -- a thin lightweight neck gaiter. Again, not much protection for you or anyone else, but very easy to wear for long periods, and quick to pull up when needed and down when isn't.

### ⭐⭐⭐ 







  
  
    I would not buy this again!
  

*by A***I on Reviewed in the United States on June 28, 2020*

1. Outer layer is neoprene ( wet suits synthetic rubber ) - too thick; strong ‘rubber’ odor; minimal breathing holes through the outer skin / layer2. CDC recommendation is for THREE LAYERS. This mask ONLY HAS 2 !!  An inner layer of spin-bonded polyester used in surgical masks ( good ) and the neoprene synthetic rubber layer ( not so good ... material cannot ‘breath’ ).3. The mask does NOT have ear-loops, only a neck band that is Velcro-attached / sealed.4. The mask is not large enough for larger faces / bigger chins, mouths, noses )...

### ⭐ 







  
  
    Smells terrible, poor stitching
  

*by A***R on Reviewed in the United States on June 18, 2020*

So after waiting long enough to fly to China and build a mask factory, mine arrived. It is more comfortable than others I have tried, in the few moments I had it on. The odor is horrendous. The stitching is falling out.

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**Shop now:** [https://www.desertcart.sg/products/194500135-half-cycling-cover-with-2pcs-adjustable-activated-carbon-filter](https://www.desertcart.sg/products/194500135-half-cycling-cover-with-2pcs-adjustable-activated-carbon-filter)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-13*