Perfect replacements for the fixed loop earplugs.
Went back to these and they are the best.
Lightweight, effective, and they stay in my ears.
The only issue I have with them is the band breaks after just a few months of use.
3M should sell replacement bands as well.
I tried everything, but I do not notice any noise reduction.
Horrible should have returned.
They did not block out much noise.
The earbuds aren't bad the band that goes around your neck is waaaay too small.
I guess the best way to describe is to put cotton balls in your ears works better.