Ear Muffs Over-the-Head Dielectric 21dBA

Ear Muffs Earmuff Style Over-the-Head Noise Reduction Rating 21 dB Dielectric Yes Cushion Material Foam PVC Compatible Manufacturer Model Number 10092878 Cup Color White Series left/RIGHT(TM) Earmuff Type Rigid Standards ANSI S3.19-1974 CSA Class A Replacement Pad Grainger Part Number 6CCY8 Band Color Black/White Band Material Acetyl Features For Use in Low-Noise Environments Such Pharmaceuticals and Outside Maintenance Where Overprotection is a Concern Weight 0.4 lb