N95 NIOSH APPROVED individual Regular (20 pcs) * NIOSH approved * Naturally contoured and designed to fit comfortably * Outer poly mesh holds shape while soft absorbent inner lining comforts * Type N95, Flat-Fold/ 3-Panel, Fluid Resistant; the 1860s - incorporates a 3M-1860s, flat-fold/three-panel design that gives it a comfortable fit * The 3M respirators include a soft inner shell for greater comfort against the face. B&F Medical Supplies provides reasonable solutions to all of your all home health care needs. We have a full collection of medical equipment and supplies. For more update visit - https://bfmedsupply.com/3m-n95-1860-respirator-and-surgical-mask-small-20-pack-in-stock/