3M™ Peltor™ Optime 105 Cap-Mount Earmuffs a1s All metal thermally protected from

All metal thermally protected from the skin

Ruler Pocket

Shell is constructed from heavy-duty 12oz

our machine washable safety softshell functions as a warm yet breathable transitional garment

Rated for -50°C

3M™ Peltor™ Optime 105 Cap-Mount Earmuffs a1s All metal thermally protected from3M Optime 105 Cap Mount Earmuffs H10P3E are intended for noise levels up to 105 dBA. They feature added mass and volume, plus a double shell ear cup design (two cups connected via foam inner layer) to boost the noise reduction through the full range of low and high frequencies. The cap mount allows for wear with most hard hats, and soft, liquid and foam filled earmuffs fit comfortably against the head to provide an effective noise blocking seal.