Awesome purchase! I ride my motorcycle everyday. I have a Bluetooth system in my helmet for music but it has been hard to hear it without a ton of wind noise and ear ache. I started using Earelfs plugs and they have a made a ton of difference. I would never ride without them again. They take 2 seconds to put in and come with an awesome carry case when I take them out. I couldn't be happier. Thank you so much.