3M 311-1257 Single Use E-A-Rsoft Yellow Neons Blasts Tapered Polyurethane Foam Corded Earplugs With Vinyl Cord (1 Pair Per Poly Bag, 100 Pair Per Box) (100/PR) Pumps superior fit and climate adaptability

superior fit and climate adaptability

* Blade guard and double-insulated cord

it features a single-assembly first-stage regulator and cylinder valve

mining and confined space applications

and improved productivity *High efficiency wringer

3M 311-1257 Single Use E-A-Rsoft Yellow Neons Blasts Tapered Polyurethane Foam Corded Earplugs With Vinyl Cord (1 Pair Per Poly Bag, 100 Pair Per Box) (100/PR) Pumps superior fit and climate adaptability3M E A Rsoft Yellow Neons and Yellow Neon Blasts provide the highest NRR available, rated at 33dB. In addition to excellent hearing protection, the new 3M E A Rsoft Earplugs are incredibly comfortable to wear, encouraging full compliance. A bright new neon yellow look is exciting and makes compliance checks easy.