ANYGUARD KF94 3D Mask White Large 100pcs
ANYGUARD KF94 3D Mask White Large 100pcsProduct Features- KFDA approved- KF94 grade- Resealable ZipperLock Packing (5pcs per 1pack)- 3D MASK- Made in Korea- Derma Test "Excellent" grade- 4ply mask (Outlayer - Easy Breath MB filter - Support Layer - Inner Layer)Number of Product- 100pcs (5pcs x 20packs) Option - KF94 White 3D Mask Large 100pcsMask Size- Large : 205mm x 155 for adult🚚Delivery PeriodThis product is delivered directly from South Korea.It will take about 2-7 days for shipping<FAQ>* What is the difference between KF94 and KF80?->The performance of a health mask to block particles is indicated by the numbers folloing KF(Korea Filter) characters.KF80 blocks more than 80% of 0.6 um fine particles and KF94 blocks more than 94% of 0.4um fine particles* What is the BFE rating of these masks? -> 99.9%For example, Filter Grade : KF94 > KF80 > KFAD = BFE 99% KF94 is the best filter, but KF80 is enough to protect.