Ear Muffs Hard Hat Mounted 25dB

Ear Muffs Earmuff Style Hard Hat-Mounted Noise Reduction Rating 25 dB Dielectric Yes Cushion Material Foam Compatible Manufacturer Model Number 10003360 For Use With MSA Slotted Full-Brim Hard Hats Cup Color Gray Series SoundControl SH Earmuff Type Rigid Standards ANSI S3.19-1974 CSA Class A Band Color Black Band Material Polymer Features Three Wearing Positions Weight 0.7 lb