The Mack's Ultra range of ear plugs have been designed to offer a noise reduction ratio of up to 32 decibels.
The Ultra range of ear plugs have been designed to offer a noise reduction ratio of up to 32 decibels.
Mack’s Ultra SafeSound Earplugs are molded with state-of-the-art super low-pressure, skinned and tapered foam.
These special features provide unmatched comfort and improved hygiene.
For loud concerts, motor sports , sleep, shooting sports, power tools, etc.
Aluminum keychain carrying case included.
NNR 32db.