Ridges hurt ear canal
I have small ear canals; thin foam earplugs are what I usually use. I tried the smallest size of these silicone earplugs and the ridges of the silicone "domes" made my ear canals itch and hurt so bad that I had to take them out. I went back to my foam earplugs.<br /><br />The noise cancellation was slightly less than my foam earplugs.
Rating: 2 stars