Non-Woven [PREMIUM QUALITY] KF94 Rating Certified in South Korea with Many Other Certificates - Please see List of Certificates provided on product image. [HYGIENIC PACKAGING] Individually packed to fulfill hygiene standards for product safety. [EXCELLENT SAFETY] 4-Layers with high quality Melt-Blown layers that filters out 94% of particles with an average size of 0.4 ㎛.
[COMFORTABLE DESIGN] Adjustable ear loop design with soft/lightweight lint-free material and 3D structure fits ergonomically around the contours of your face giving you a comfortable feel and excellent breath-ability while wearing all day. [MADE IN SOUTH KOREA] Official KF94 certified mask manufactured in South Korea.