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Special Blue KF94 3D Mask (Large Black - Adult Size) - 100pcs Special + Free Shipping

In stock
$350.00 $99.00
$99.00
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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 3D MASK - BLACK LARGE
One of Blue Industry’s masks line.
Blue Industry has been manufacturing masks for over 10 years.

  • Approved by KFDA (KF94)
  • FDA Registered
  • 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
Filtration Efficiency more than 94%
Breathing Resistance below 7.2mm H20
Leakage Rate below 11%

 

  • 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. Lower pa number equals to 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 63 reviews
86%
(54)
8%
(5)
3%
(2)
3%
(2)
0%
(0)
E
E.K.
Suitable for a longer, bigger face than mine....

The width of these masks was fine, but the length was way too long. It almost goes into my eyes. Since I use tape to further secure the top of the mask, it being too close to the eyes is not an advantage to me. This would be good for a longer face shape than mine (mens?). I am going back to my Posh KN94s!....(which I just placed an order for today.......)

Thank you for your review.
The Blue KF94 3D Large mask is the recommended for the average adult.
The Posh KF94 large/adult mask is slight smaller it can be a better fit if the masks are too large. The fit of the masks depends on the size of a person's head along with shape.
Also it comes down to personal preference. We are here to help so please contact us directly if you have any questions or need assistance.

R
Rose S.
pleased

Packaged with care and fast shipment. Fit well for teen and adult.

R
Ray Maez
Great Masks

The masks work great

A
Aymi
High quality masks

The Be Healthy Special Blue KF94 3D Masks are excellent in terms of fit, price, expedient and free shipping. The company is very responsive to questions and concerns and they respond immediately.

S
Shmellycat808
Blue KF94 3D Masks are Great!

Blue KF94 3D is one of the masks recommended by Mask Nerd Aaron Collins. Besides the 99.4% filtration efficiency from his test results, there is no mask collapse when you breath in. I also like that the piece under the chin is slightly deeper than other masks I’ve tried; makes it feel like a snugger fit.

Have Questions?Ask An Expert

Customer Reviews

Based on 63 reviews
86%
(54)
8%
(5)
3%
(2)
3%
(2)
0%
(0)
E
E.K.
Suitable for a longer, bigger face than mine....

The width of these masks was fine, but the length was way too long. It almost goes into my eyes. Since I use tape to further secure the top of the mask, it being too close to the eyes is not an advantage to me. This would be good for a longer face shape than mine (mens?). I am going back to my Posh KN94s!....(which I just placed an order for today.......)

Thank you for your review.
The Blue KF94 3D Large mask is the recommended for the average adult.
The Posh KF94 large/adult mask is slight smaller it can be a better fit if the masks are too large. The fit of the masks depends on the size of a person's head along with shape.
Also it comes down to personal preference. We are here to help so please contact us directly if you have any questions or need assistance.

R
Rose S.
pleased

Packaged with care and fast shipment. Fit well for teen and adult.

R
Ray Maez
Great Masks

The masks work great

A
Aymi
High quality masks

The Be Healthy Special Blue KF94 3D Masks are excellent in terms of fit, price, expedient and free shipping. The company is very responsive to questions and concerns and they respond immediately.

S
Shmellycat808
Blue KF94 3D Masks are Great!

Blue KF94 3D is one of the masks recommended by Mask Nerd Aaron Collins. Besides the 99.4% filtration efficiency from his test results, there is no mask collapse when you breath in. I also like that the piece under the chin is slightly deeper than other masks I’ve tried; makes it feel like a snugger fit.

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Customer Reviews

Based on 63 reviews
86%
(54)
8%
(5)
3%
(2)
3%
(2)
0%
(0)
E
E.K.
Suitable for a longer, bigger face than mine....

The width of these masks was fine, but the length was way too long. It almost goes into my eyes. Since I use tape to further secure the top of the mask, it being too close to the eyes is not an advantage to me. This would be good for a longer face shape than mine (mens?). I am going back to my Posh KN94s!....(which I just placed an order for today.......)

Thank you for your review.
The Blue KF94 3D Large mask is the recommended for the average adult.
The Posh KF94 large/adult mask is slight smaller it can be a better fit if the masks are too large. The fit of the masks depends on the size of a person's head along with shape.
Also it comes down to personal preference. We are here to help so please contact us directly if you have any questions or need assistance.

R
Rose S.
pleased

Packaged with care and fast shipment. Fit well for teen and adult.

R
Ray Maez
Great Masks

The masks work great

A
Aymi
High quality masks

The Be Healthy Special Blue KF94 3D Masks are excellent in terms of fit, price, expedient and free shipping. The company is very responsive to questions and concerns and they respond immediately.

S
Shmellycat808
Blue KF94 3D Masks are Great!

Blue KF94 3D is one of the masks recommended by Mask Nerd Aaron Collins. Besides the 99.4% filtration efficiency from his test results, there is no mask collapse when you breath in. I also like that the piece under the chin is slightly deeper than other masks I’ve tried; makes it feel like a snugger fit.

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