High grade protection, economy earmuffs , SLC80 30dB Class 5 performance , Vinyl cushions, EVA foam, PVC headband , Large cup opening with soft cushions, foam filled for comfort and better sealing properties. , Easy vertical adjustment head band and rolling ear cup pivot pins for added wearer comfort. , Quality construction for hard working environments , Single item display polybag , Certified to AS/NZS 1270:2002 SMK40476 SAI GLOBAL , 24 pairs per Carton , , ATTENUATION DATA. Colours: Black. Sizes: one size
