-14%

Blue KF94 2D Mask (Large Black - Adult Size)

In stock
$3,000.00 $30.00
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$30.00
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Be Healthy is the Official Distributor of "Blue Industry" masks in the United States of America.

All sales are final. (No return or Exchange on this item)
Due to Covid-19, we don't accept any return of all the mask items.

All KF94 Masks are individually packaged


Blue KF94 2D Mask (Black-Large)
One of Blue Industry’s masks line.
Blue Industry has been manufacturing masks for over 10 years.

  • Approved by KFDA (KF94 / KF80)
  • Premium 4 layers of filters
  • Blocks over 94% of 0.4µm size particles.
  • Ultra-light and easy to breathe
  • Ergonomically designed – comfortable fit, folding type
  • Stable nose support – Anti-slip/Anti-fog
Test Item Result for KF94 Result for KF80
Filtration Efficiency more than 94% more than 80%
Breathing Resistance below 7.2mm H20 below 6.2mm H20
Leakage Rate below 11% below 25%

 

  • Filtration test means the rate at which the mask filters out external particles when inhaling air. (NaCl & Paraffin Oil test result)
  • Breathing resistance means resistance inside the mask when you inhale air. A lower pa number equals less resistance.
  • Leakage rate means the percentage of air leaking into the gap between the mask and the face.

Size Guidance

Customer Reviews

Based on 11 reviews
36%
(4)
18%
(2)
9%
(1)
18%
(2)
18%
(2)
J
Jessica G
Small

I purchased these mask for myself since my child wears the small and they are awesome. I figured these would fit since they are a size large but they are not much bigger than the small. I don’t by any means have a small face but I also don’t have a large one. I found them to be a little to short. No matter how much I adjusted it was either too short it barely cover my chin or it was too low on the bridge of my nose. I understand with covid they do not accept returns so now I’m stuck with 69 masks that barely fit. I have included pictures of the small and large together.

Thank you for your review.
Although the Blue KF94 2D Large masks are labeled as large they are recommended for women with smaller faces and teens. If you are looking for a larger 2D masks we suggest the Botn KF94 2D Large masks which is more in line with the average adult.
We are here to help so please contact us directly and we will provide additional assistance. Also is the link for the Botn KF94 2D Large Black masks.

https://behealthyusa.net/collections/botn-1/products/botn-kf94-2d-mask-large-black-1

A
Alexis R.
Favorite mask

Love these masks - the nose wires are great for my glasses and they fit my face very, very well. They're easy to breathe in, durable, and look good. Be Healthy shipped the masks quickly and sent some fun freebies too. I'll be ordering more of these masks from here!

H
HAPPY
Returning Customer

This is my second time buying masks from this website. They are well fitting and very comfortable. They are thin on the edges and thicker in the mouth area, making them quite light. I'm very happy with my purchase, again!

M
Maiya Clark
It does not fit me well.

It fits me around the nose but the part around my chin does not touch my face. There is not a proper seal. I would not buy these again.

Thank you for your review.
The Blue KF94 2D Large masks are recommended for women with smaller faces and teens. They should however fit as it is a tighter fitting mask. The 2D masks is a bi-fold mask which runs vertically from nose to chin. If you are used to the 3D style mask which is a trifold mask that runs across your face horizontally it does take some time to get use to it. We are here to help so please contact us directly if you have any questions or need further assistance.

Y
Yi Liu
Does not fit well

This mask doesn’t seal well. I have purchased the white 2D before. The white one seals well. I have no idea why.

Thank you for your review.
We can assure you that the masks are the same size in either color.
Please contact us directly for additional assistance.

Have Questions?Ask An Expert

Customer Reviews

Based on 11 reviews
36%
(4)
18%
(2)
9%
(1)
18%
(2)
18%
(2)
J
Jessica G
Small

I purchased these mask for myself since my child wears the small and they are awesome. I figured these would fit since they are a size large but they are not much bigger than the small. I don’t by any means have a small face but I also don’t have a large one. I found them to be a little to short. No matter how much I adjusted it was either too short it barely cover my chin or it was too low on the bridge of my nose. I understand with covid they do not accept returns so now I’m stuck with 69 masks that barely fit. I have included pictures of the small and large together.

Thank you for your review.
Although the Blue KF94 2D Large masks are labeled as large they are recommended for women with smaller faces and teens. If you are looking for a larger 2D masks we suggest the Botn KF94 2D Large masks which is more in line with the average adult.
We are here to help so please contact us directly and we will provide additional assistance. Also is the link for the Botn KF94 2D Large Black masks.

https://behealthyusa.net/collections/botn-1/products/botn-kf94-2d-mask-large-black-1

A
Alexis R.
Favorite mask

Love these masks - the nose wires are great for my glasses and they fit my face very, very well. They're easy to breathe in, durable, and look good. Be Healthy shipped the masks quickly and sent some fun freebies too. I'll be ordering more of these masks from here!

H
HAPPY
Returning Customer

This is my second time buying masks from this website. They are well fitting and very comfortable. They are thin on the edges and thicker in the mouth area, making them quite light. I'm very happy with my purchase, again!

M
Maiya Clark
It does not fit me well.

It fits me around the nose but the part around my chin does not touch my face. There is not a proper seal. I would not buy these again.

Thank you for your review.
The Blue KF94 2D Large masks are recommended for women with smaller faces and teens. They should however fit as it is a tighter fitting mask. The 2D masks is a bi-fold mask which runs vertically from nose to chin. If you are used to the 3D style mask which is a trifold mask that runs across your face horizontally it does take some time to get use to it. We are here to help so please contact us directly if you have any questions or need further assistance.

Y
Yi Liu
Does not fit well

This mask doesn’t seal well. I have purchased the white 2D before. The white one seals well. I have no idea why.

Thank you for your review.
We can assure you that the masks are the same size in either color.
Please contact us directly for additional assistance.

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Customer Reviews

Based on 11 reviews
36%
(4)
18%
(2)
9%
(1)
18%
(2)
18%
(2)
J
Jessica G
Small

I purchased these mask for myself since my child wears the small and they are awesome. I figured these would fit since they are a size large but they are not much bigger than the small. I don’t by any means have a small face but I also don’t have a large one. I found them to be a little to short. No matter how much I adjusted it was either too short it barely cover my chin or it was too low on the bridge of my nose. I understand with covid they do not accept returns so now I’m stuck with 69 masks that barely fit. I have included pictures of the small and large together.

Thank you for your review.
Although the Blue KF94 2D Large masks are labeled as large they are recommended for women with smaller faces and teens. If you are looking for a larger 2D masks we suggest the Botn KF94 2D Large masks which is more in line with the average adult.
We are here to help so please contact us directly and we will provide additional assistance. Also is the link for the Botn KF94 2D Large Black masks.

https://behealthyusa.net/collections/botn-1/products/botn-kf94-2d-mask-large-black-1

A
Alexis R.
Favorite mask

Love these masks - the nose wires are great for my glasses and they fit my face very, very well. They're easy to breathe in, durable, and look good. Be Healthy shipped the masks quickly and sent some fun freebies too. I'll be ordering more of these masks from here!

H
HAPPY
Returning Customer

This is my second time buying masks from this website. They are well fitting and very comfortable. They are thin on the edges and thicker in the mouth area, making them quite light. I'm very happy with my purchase, again!

M
Maiya Clark
It does not fit me well.

It fits me around the nose but the part around my chin does not touch my face. There is not a proper seal. I would not buy these again.

Thank you for your review.
The Blue KF94 2D Large masks are recommended for women with smaller faces and teens. They should however fit as it is a tighter fitting mask. The 2D masks is a bi-fold mask which runs vertically from nose to chin. If you are used to the 3D style mask which is a trifold mask that runs across your face horizontally it does take some time to get use to it. We are here to help so please contact us directly if you have any questions or need further assistance.

Y
Yi Liu
Does not fit well

This mask doesn’t seal well. I have purchased the white 2D before. The white one seals well. I have no idea why.

Thank you for your review.
We can assure you that the masks are the same size in either color.
Please contact us directly for additional assistance.

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