MSA Economuff Earmuffs, Multi-Position, NRR 24 (Over-the-Head); NRR 23 (Behind-the-Head or Under-the-Chin) (9 Earmuffs)

MSA Economuff Earmuffs, Multi-Position, NRR 24 (Over-the-Head); NRR 23 (Behind-the-Head or Under-the-Chin) (9 Earmuffs)You may also like MSA SoundControl® Earmuffs, XLS Cap Mount, NRR 23, Red/Black (7 Pack).