3M™ Peltor™ Optime 105 Over-the-Head Earmuffs EARMOUNTED Introducing the long-sleeve edition of

Introducing the long-sleeve edition of our signature safety tee

The best part

Also available unlined

All North cartridges and filters are approved with all North air-purifying half masks and full facepiece respirators

Easy to put on and keeps you at the perfect temperature on those cool evenings

3M™ Peltor™ Optime 105 Over-the-Head Earmuffs EARMOUNTED Introducing the long-sleeve edition of3M Optime 105 Cap Mount Earmuffs H10A 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 durable stainless steel headband resists bending and warping and distributes weight for a low pressure fit. The lightweight headband works in conjunction with ear cup pivot