These soft polymer earplugs have a Noise Reduction Rating (NRR) of 25 dB and are test compatible with the 3M™ E A Rfit™ Validation System

MAX® ensures a comfortable fit without compromising protection

whichever is the lower

and the close-fitting

An economical choice for work situations that demand a high degree of comfort

Workcraft Men's Hi Vis Ripstop Light Weight Vented Shirt WS6066 Visors These soft polymer earplugs haveNCC hi vis light weight 100% ripstop cotton open front shirt with front side seam vents secured with bartacks and vented underarms and back yoke to keep you cool in hot and humid conditions. Ripstop cotton allows shirt to be more resistant to tearing and ripping.