Description

- Comes with comfortable ear pads and padded headband to ensure all day wearing without fatigue , durable design provides protection in tough , dirty environements                       
- Extremely lightweight                            
- Multi-position Coverhead NRR24 / under chin NRR23 / behind head NRR23                            
- Included crown strap                            
- Standard : ANSI S3.19-1974 , CSA Class A, EN352-3