-Model : V-4400 N95 NIOSH Approved -Class : FFP1-S -Recommended For Protection Against Various Airborne Viruses -Color : White (Strap Color May Vary) -Protection: Solid Dust / Mist/ Respirable suspended particulate matter etc -Dotted Pattern Edges for Soft Feel -Skin Friendly And Does Not Deform In High Temperature -Multiple Layers viz Pre-filter, Fine Filter & Skin Comfort Layer -Flat Fold "C" Style -Embedded Aluminium Nose Clip For Leak Proof Fit -Unique Fit Adjusters Provides Optimum Protection And Comfort -V4400 Meet The Need Of NIOSH N95, EN 149:2001+A1:2009 & ISI 9473