3M™ Optime™ 105 Over-the-Head Earmuffs
Patented double-shell technology helps protect from noise levels up to 105dB. Soft, foam-filled earmuffs cushion while you work. Earcups tilt for optimum comfort and efficiency. Adjustable steel wire padded headband distributes weight for a low-pressure fit. NRR* 30dB.
