







🛡️ Stay sharp, breathe smart — the mask that means business.
HAPPYDAY KF94 masks are Korean ministry-certified to filter out over 94% of fine dust and harmful particles. Featuring a 4-layer filtration system and individually packaged masks, this 25-pack offers hygienic, reliable protection trusted by global media and designed for health-conscious professionals.







L**2
lightweight masks, size L/XL
I have a larger head. I normally wear size large or XL hats (hat size 7.5). These masks are larger than average and fit me comfortably, but I can see how they would be very loose and ineffective on smaller people. Sizing information that is printed on the package is only in Korean, not in English. I like that the masks are more breathable than most KF94 masks, but I do trust the Korean KF94 safety rating. I like that the masks are individually mylar-wrapped for safety.
A**R
Comfortable
These are my favorite masks. Since I can no longer get Soom Lab mask
A**A
For an extra large face only
I love this mask as it is very like the KF 94 masks (made in Korea) that I ordered previously after trying many different brands. The masks I loved are currently not available. These masks look and feel identical but are way too big!! They should be extra-large adult! Very disappointing.
M**Y
Way to big
Wasted money on this way to big not specific in details whatsoever about size doesn't protect face
H**.
My favorite masks
These are my favorite masks, I work in an elementary school and keep masks on hand to wear in order to minimize sick days whenever noro virus or flu is going around. I have a big head and these fit me perfectly, this is the only mask I've tried that doesn't constantly fog my glasses and they feel pretty comfortable! I always keep a box on hand in case too many students start coughing and sneezing.
G**C
Masks
These masks are very comfortable and it is easy to wear these on a long airline flight. They also cover a larger area and provides an airpocket for breathing. The ear loops are larger. I wish I could find them in larger quantities and at a lower cost
D**N
Good!
Light and easy to breathe.
B**A
Comfortable well-made mask
This is the most comfortable mask I have worn. It is well-made. Nicely packaged and arrived much earlier than expected.
Trustpilot
2 weeks ago
1 month ago