3M(formerly Aearo) H10P3E Peltor Optime 105 Helmet Mount Earmuffs With Liquid/Foam Earmuff Cushions, English, 15.34 fl. oz., Plastic, 1" x 7.9" x 5.5"

3M (formerly Aearo) H10P3E Peltor Optime 105 Helmet Mount Earmuffs With Liquid/Foam Earmuff Cushions, English, 15.34 fl. oz., Plastic, 1" x 7.9" x 5.5"

3M H10A Peltor Optime 105 Over the Head Earmuff, Ear Protectors, Hearing Protection, NRR 30 dB,Black, Red

3M X5A Earmuff Headband, Peltor X5, 31dB NRR, 10/CT, Black