This is kind of ear muff is made from selected ABS for headband and shell.soft foam ear cap cushion.Conforming with EN352.

This kind of ear muff has following features:

1 Reinforced headband

2 padded headband

3soft foam earcap cushion

4 interal acoustic foam pad

5 sefl aligning earcup.

6 connect with safety cap

Helmet Earmuff