3M Peltor Optime 105 Earmuffs, Cap Mount

Drown out noise and crank up workplace productivity.   

• Ultra comfortable liquid foam filled cushioned over-ear padding. 
• Lightweight design reduces fatigue.
• Soft padded headband.
• Pivoting earcups for optimum fit. 
• Adjustable sizing for a perfect fit. 
• NRR 30 dB. 
• Fits most slotted style Hard Hats.
• Recommended for landscapers, airport personnel and contractors.