E·A·R Classic Earplugs Refill, Yellow, 500/CS

Item: BPTOCS1139

• The most popular earplugs on the market
• Slow-recovery foam helps ensure comfort and minimize pressure
• Bright yellow color provides a quick visual compliance check
• Dermatologically safe foam is non-irritating, nonflammable, and moisture-resistant
• NRR 29dB
• ANSI S3.19-1974; CSA Class AL