These work great
Bought these for my boyfriend and I to wear on longer motorcycle rides.  We both ride Harleys with loud exhaust.  These have worked out beautifully.  They are comfy.  They stay in our ears even when we put our helmets on over them.  They cancel enough of the wind and exhaust noise but still allows us to hear each other when using our in helmet intercom system.
Rating: 5 stars