- TPE, polyester, polypropylene, acetal.
- Hard hat attachment arm: stainless steel wire, acetal, polyamide. Earcups: ABS/TPU.
- Earcup inserts: PU foam. Earcup cushions and cushion covers:
- PU foam and PVC.
- Black color.
- Hearing protection style: hard hat attached.
- Noise reduction rating: 31 decibel.
- Product type: earmuffs.
- Size: one size fits most.