3M™ Peltor™ Optime™ 98 is versatile, over-the-head earmuffs featuring a stainless steel headband for consistent force and effective hearing protection. – Recommended for TWA noise exposures up to 98 dBA – Stainless steel headband distributes weight for low pressure fit – Earcup pivot points tilt for comfort that adjusts to individual wearers – Noise Reduction Rating (NRR) 26 decibels
