3M 318-1001 E-A-R Push-Ins Corded Earplugs in Polybag 19dB, Box/400

Features:

• Push‑to‑fit design allows for quick insertion
• Soft E‑A‑R form foam ear tips for a comfortable, secure fit
• Compatible with the 3M E‑A‑Rfit Validation System
• One-size-fits-most design
• Corded design with blue vinyl cord for easy retrieval and storage
• Comes in a convenient polybag, Box of 400 pairs

Specifications:

• Noise Reduction Rating (NRR): 28 dB
• Attenuation Rating: 19 dB