Moldex Comets Reusable Ear Plugs (NRR 25) (Box of 50 Pairs)petardJuly 28, 2018I tried countless types, even ones rated much higher, but the foam starts to expand before insertion, they pop out, they are painful after a few hours etc., but not these. The soft flanges don't irritate the ear canal. The seal is nearly total. They are soft and flexible, hence bend to every ear canal. Stemless, perfect for helmets or sleeping, they are comfortable over hours of wear. Just wash them off with soap and reuse.
Moldex Comets Reusable Ear Plugs (NRR 25) (Box of 50 Pairs)Paul GirardinJanuary 20, 2015I find these earplugs are very good for use while wearing a motorcycle helmet
Moldex Comets Reusable Ear Plugs (NRR 25) (Box of 50 Pairs)Christopher StevensonAugust 22, 2012Smooth, soft silicone rubber in a perfect design for my motorcycling. The "cup" on the end really makes it - no protruding stem to interfere with a snug helmet. Easy in and out, and super comfortable. The hi-vis green means I won't lose them. I'll be ordering more of these.