3M E-A-RSOFT YELLOW NEON BLASTS FOAM EARPLUGS EAR 312-1252 200 PAIRS 3M E-A-RSOFT YELLOW NEON BLASTS EARPLUGS SEAL THE EARCANAL WITH SOFT SLOW-RECOVERY FOAM FOR EXCELLENT NOISE REDUCTION AND COMFORT. EXCITING FLAME GRAPHICS. UL STYLE""MARGIN-TOP0PX;PADDING-TOP 5PX; PADDING-BOTTOM 5PX;"" POLY BAG KEEPS EACH PAIR OF EARPLUGS CLEAN BEFORE USE DERMATOLOGICALLY SAFE FOAM IS NON-IRRITATING TO THE SKIN EXCITING DESIGNS AND BRILLIANT COLORS SELF-ADJUSTING FOAM PROVIDES LOW PRESSURE WITH EXCELLENT ATTENUATION REGULAR SIZE FITS MOST EARCANALS NOISE REDUCTION RATING (NRR) 33 DB. CSA CLASS AL