26dB Noise Reduction Rating (NRR), Full-block design
Soft, adjustable, triple-flanged stems provide secure seals in ear canals and all-day comfort
Low-profile design allows you to keep them in place while wearing a mask, helmet, hat, or while using supplemental hearing muffs
Patented EarLock retention rings utilize seven contact points to lock earpieces in place and fit the same way every time
Made in USA from hypoallergenic, medical-grade polymer that''s soft, durable, and long-lasting

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 2.8 inch
Height : 1 inch
Length : 4.4 inch

Item Weight: 0.96 ounce (View shipping rates and policies)
Shipping Weight: 8 ounce (View shipping rates and policies)

ASIN : B007FKYBP8