Ear Muffs that fits helmets:
- Designed for professional use for a wide variety of head sizes.
- Three positions (on-the-ear, off-the-ear, on-the-hat).
- Spacious cups for most ear sizes.
- Fits standard helmet slots.
- Easily accepts visor carrier assembly.
- NRR 22dB, meets CSA Class A (Tested in accordance with ANSI Spec. S3. 19-1974 and S12.6-1984 and meets CSA Z94. 2-M 1984 requirements for Class “A” hearing) protectors.
- Hard hat is not uncluded.
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