- Trained on our vast library of engineering resources.
The Soprano Muff provides excellent hearing protection while fitting all MSA full-brim hats. NOTE: The addition of the Soprano muff reduces helmet rating to Class C.
MSA Soprano Ear Muffs are third-party certified in accordance with ANSI S3.19-1974 and meet CSA Class A.
| MSA Safety | |
|---|---|
| Product Category | Helmets and Hardhats |
| Product Number | Non-Slotted Full Brim Hats |
| Product Name | Helmet-Mounted, Passive Ear Muffs |
| Type | Helmet |
