Top positive review
Best noise protection available, comfortable for all day wear.
Reviewed in the United States on July 16, 2018
Use for all sorts of activities from shooting to grass cutting.
These afford much better protection than ear muffs. No matter the type of muff, there is never a good seal. Hair and glasses will allow noise to enter.
These must be installed properly; I advise visiting the mfg web site.
Roll tightly, twist slightly as you insert fully, and hold for a few seconds as they expand to seal the ear canal.
I can wear these for hours at a time comfortably.
The down side of this type protection is that they are not easily removed and replaced if you need to unplug for a few minutes to converse for example.
I do highly recommend that they not be reused. They are so cheap that it is not worth risking any contamination getting into the ear canal.