HOWARD LEIGHT PRE-SHAPED FOAM EAR PLUGS 33dB (200 PR/Box)

Bell shape delivers maximum in-ear comfort Contoured design easier to insert, resists tendency to back out of ear canal * Polyurethane foam enhances comfort, especially for long-term wear Smooth, soil-resistant closed cell-foam skin Prevents dirt build-up * Noise Reduction Rate (NRR) 33 dB An earplug is a device that is meant to be inserted in the ear canal to protect the wearer's hearing from loud noises or the intrusion of water, foreign bodies, dust or excessive wind. 200 / BOX - Part # 154-MAX-1.