Behind-the-Neck Ear Muffs, 29 dB, Peltor Optime 105, Black/Red

Earmuffs, Earmuff Style Behind-the-Neck, Noise Reduction Rating 29 dB, Dielectric No, Cushion Material Foam, Polyurethane, PVC, For Use With Hard Hats, Includes Head Strap, Cup Color Black, Series 105, Earmuff Type Foldable, Standards CSA Class AL, Replacement Pad Grainger Part Number 3MHY54, Band Color Black/Silver, Band Material Acetal, PVC, Stainless Steel, Cup Material ABS