Features:
Cycling Protective Mask
With activated carbon filter
To keep dust out
Anti-dust, Anti-haze
Ergonomics Design make you feel comfortable
Velcro fastening design
Replaceable filters and exhalation valves to keep the inside of the mask well ventilated 
How to Use:
1. Put the mask between the nose and chin.
2. Fixed the back of the dust mask with the strap.
3. Cover your face with your hands, then breath hard and feel if there is air flow. If not, then it is not appropriate.
4. Ensure that you are comfortable when you have wore this mask by adjusting the back of the strap.
4pc Masks Washable Anti-fog Haze Face Mouth Cover Protetion Respirator W Filters
Features:
Cycling Protective Mask
With activated carbon filter
To keep dust out
Anti-dust, Anti-haze
Ergonomics Design make you feel comfortable
Velcro fastening design
Replaceable filters and exhalation valves to keep the inside of the mask well ventilated
How to Use:
1. Put the mask between the nose and chin.
2. Fixed the back of the dust mask with the strap.
3. Cover your face with your hands, then breath hard and feel if there is air flow. If not, then it is not appropriate.
4. Ensure that you are comfortable when you have wore this mask by adjusting the back of the strap.
5.you can try to tighten the breathing valve
ps：the Before you clean the mask, the breathing valve can be removed
Size:
Tile length: 13.7 "(35cm)
Tile width: 5.9 "(15cm)
Wearing circumference: 21.25 "(54cm) -23.6" (60cm)
Material:Cotton net
Package Included:
4pcs masks
20pcs filters
Item Specifics Gender :Adult Unisex MPN :Does Not Apply Size :One Size fits most Color :Black Features :Reusable Brand :Unbranded Material :Fabric Material :Fabric Payment
We only accept paypal payment .
Your package will ship within 24 hours.We only guarantee that your order will be shipped to the address that you provide during checkout. Please be sure that your mailing address is correct. We cannot change it after you have completed payment.
We request you pay within 7 days of the first auction close. Failure to do so may cause our automated dispute system to file disputes for unpaid items. Shipping
Domestic Shipping
USPS First Class Mail
appx 3-7 days,Delivery Confirmation)
We typically ship orders Monday through Friday (except for Holidays) within 24 business hours of receipt of payment. All orders are shipped with a Delivery Confirmation. You will receive an email with the tracking number as soon as your order ships. 
International shipping
USPS First Class Air Mail
appx 7- 30 days,No Tracking)
Please refer to the eBay "Shipping and Handling" tab to see Shipping & Handling charges . If you are combining multiple items into one shipment, do not checkout and make payment until you have completed all of your purchases. 
All International orders are shipped via US Postal Service - First Class International without tracking information, (you will see a tracking number once your order is shipped but some international shipments may not be trackable once they leave the USA). 
Duty, Taxes and Forwarding costs (if any) from your country is the sole responsibility of the customer. ​The estimated delivery time just for reference only, shipment can be delayed due to many uncontrolled situation, if happens please contact us immediately, we are very happy to resolve problems for you. Return Policy
You may return new, unopened items within 30 days of delivery for a full refund. The item must be returned in its original shipped condition, including all original packing materials.
A RETURN MERCHANDIZE AUTHORIZATION NUMBER (RMA#) must be obtained from our customer service and is required for ALL returns.Please include a note detailing the problem and what you would like us to do about it (i.e.exchange or refund)
About Item  
Love gifts for Men,Women,Teens,Girlfriend,Boyfriend,Wife,Husband,Mother,Father,Grandma,Daughter,Son,Sister,Bother,Friend.
Christmas Gift, Valentine's Day Gift, Mother's Day Gift,Father's Day Gift,Birthday Gift,Promise Engagement Wedding Anniversary Gift.
Please Note that size and color representation are subject to manufacturing variance and may not be exact. Also note that monitor settings may vary from computer to computer and may distort actual colors. Please read these terms thoroughly before placing your bid. 
All items listed on our website are subject to availability. With the high volume of orders we receive and the items we carry, at times, an item may be sold before we are able to update our site. If an item is out of stock, a sales consultant will personally and promptly contact you to help you search for a comparable item.​
Customer Service&Feedback
We appreciate your positive feedback and 5-star Detailed Seller Ratings
DSR), and will do the same for you on eBay at the same time. We value every customer. Please make sure you contact us before leaving a negative or a neutral feedback, or giving us a low DSR.There are always ways to work things out to meet your satisfaction.
If you have any questions regarding our products or your order please feel free to contact us thru eBay's "Ask Seller a Question" link on the listing. Our customer service team will work hard to make sure that all your inquiries are answered in a timely fashion, usually within 24 hours or less. .Please note we only check the messages sent through message service regularly. Any e-mails sent directly to my e-mail adress will be delayed or unanswered. Thank you​​.
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4pc Masks Washable Anti-fog Haze Face Mouth Cover Protetion Respirator W Filters
Features:
Cycling Protective Mask
With activated carbon filter
To keep dust out
Anti-dust, Anti-haze
Ergonomics Design make you feel comfortable
Velcro fastening design
Replaceable filters and exhalation valves to keep the inside of the mask well ventilated
How to Use:
1. Put the mask between the nose and chin.
2. Fixed the back of the dust mask with the strap.
3. Cover your face with your hands, then breath hard and feel if there is air flow. If not, then it is not appropriate.
4. Ensure that you are comfortable when you have wore this mask by adjusting the back of the strap.
5.you can try to tighten the breathing valve
ps：the Before you clean the mask, the breathing valve can be removed
Size:
Tile length: 13.7 "(35cm)
Tile width: 5.9 "(15cm)
Wearing circumference: 21.25 "(54cm) -23.6" (60cm)
Material:Cotton net
Package Included:
4pcs masks
20pcs filters
Item Specifics Gender :Adult Unisex MPN :Does Not Apply Size :One Size fits most Color :Black Features :Reusable Brand :Unbranded Material :Fabric Material :Fabric Payment
We only accept paypal payment .
Your package will ship within 24 hours.We only guarantee that your order will be shipped to the address that you provide during checkout. Please be sure that your mailing address is correct. We cannot change it after you have completed payment.
We request you pay within 7 days of the first auction close. Failure to do so may cause our automated dispute system to file disputes for unpaid items. Shipping
Domestic Shipping
USPS First Class Mail
appx 3-7 days,Delivery Confirmation)
We typically ship orders Monday through Friday (except for Holidays) within 24 business hours of receipt of payment. All orders are shipped with a Delivery Confirmation. You will receive an email with the tracking number as soon as your order ships. 
International shipping
USPS First Class Air Mail
appx 7- 30 days,No Tracking)
Please refer to the eBay "Shipping and Handling" tab to see Shipping & Handling charges . If you are combining multiple items into one shipment, do not checkout and make payment until you have completed all of your purchases. 
All International orders are shipped via US Postal Service - First Class International without tracking information, (you will see a tracking number once your order is shipped but some international shipments may not be trackable once they leave the USA). 
Duty, Taxes and Forwarding costs (if any) from your country is the sole responsibility of the customer. ​The estimated delivery time just for reference only, shipment can be delayed due to many uncontrolled situation, if happens please contact us immediately, we are very happy to resolve problems for you. Return Policy
You may return new, unopened items within 30 days of delivery for a full refund. The item must be returned in its original shipped condition, including all original packing materials.
A RETURN MERCHANDIZE AUTHORIZATION NUMBER (RMA#) must be obtained from our customer service and is required for ALL returns.Please include a note detailing the problem and what you would like us to do about it (i.e.exchange or refund)
About Item  
Love gifts for Men,Women,Teens,Girlfriend,Boyfriend,Wife,Husband,Mother,Father,Grandma,Daughter,Son,Sister,Bother,Friend.
Christmas Gift, Valentine's Day Gift, Mother's Day Gift,Father's Day Gift,Birthday Gift,Promise Engagement Wedding Anniversary Gift.
Please Note that size and color representation are subject to manufacturing variance and may not be exact. Also note that monitor settings may vary from computer to computer and may distort actual colors. Please read these terms thoroughly before placing your bid. 
All items listed on our website are subject to availability. With the high volume of orders we receive and the items we carry, at times, an item may be sold before we are able to update our site. If an item is out of stock, a sales consultant will personally and promptly contact you to help you search for a comparable item.​
Customer Service&Feedback
We appreciate your positive feedback and 5-star Detailed Seller Ratings
DSR), and will do the same for you on eBay at the same time. We value every customer. Please make sure you contact us before leaving a negative or a neutral feedback, or giving us a low DSR.There are always ways to work things out to meet your satisfaction.
If you have any questions regarding our products or your order please feel free to contact us thru eBay's "Ask Seller a Question" link on the listing. Our customer service team will work hard to make sure that all your inquiries are answered in a timely fashion, usually within 24 hours or less. .Please note we only check the messages sent through message service regularly. Any e-mails sent directly to my e-mail adress will be delayed or unanswered. Thank you​​.
Send us a message if needed.