20 Pack Disposable 5 Layer Face Masks
20 Pack Disposable 5 Layer Face Masks Features: 5 PLY DESIGN: Two layers of spun-bonded non-woven fabric, two layers of melt-blown non-woven fabric, and one layer of air blown non-woven fabric to effectively protect your health. Box of 20 pcs CERTIFICATED MANUFACTURER: Purism KN95 protective face masks have a filter efficiency above 98%, tested and listed by NPPTL IMPROVED DESIGN: In accordance with popular customer feedback, the ear-band has been improved, more comfortable to wear WIDE APPLICATION: Purism KN95 face mask is suitable for the workplace, school, transportation, grocery store, and general public places 5-layer face mask，composed of two layers of spunbonded nonwoven, two layers of melt blown nonwoven and air blown nonwoven fabric. Package Includes: One (1) 20 Pack Disposable 5 Layer Face Masks