Pyramex CM6010 Gray Cap Mount Earmuffs, NRR 22 Welding Protection but flexible enough to accommodate

but flexible enough to accommodate hearing protection or a helmet

Oakley’s high purity optical-grade polycarbonate

(1) ESS sticker

They’re ANSI Z87

Pyramex CM6010 Gray Cap Mount Earmuffs, NRR 22 Welding Protection but flexible enough to accommodateThe Pyramex CM6010 Gray Cap Mount Earmuffs offer high quality hearing protection suitable for hard hat wearers. It fits a variety of hard hats, is dielectric, and has an NRR of 22dB. The soft foam ear cups provide comfort for extended wear. The ear muff can easily flip down over the ears or up when not in use. It also surpasses ANSI S3. 19 standards. Features: NRR 22db Dielectric Fits a wide variety of hard hats Soft Foam Ear Cups Easily accessible