Tested to ANSI S3.19-1974 standards the Radians FP43HV dielectric earplug has an NRR of 27. Its tapered design and sturdy stem allow for easy insertion and removal and a comfortable fit in the ear canal. These thermoplastic rubber earplugs come in high-visibility green. Blister pack includes three pair of earplugs.

• Four flanges for a safe accurate and comfortable seal
• Reusable thermoplastic rubber provides superior comfort and protection
• Latex-free
• PVC dielectric cord
• Soap and water washable
• NRR 27 dB