My husband needed ear-buds for working out so I was excited to get these to review for him to use. First thing we noticed was the super soft cover over the ear buds. They are really good at quality sound. If your like me some ear buds will hurt your ears. But these seem to fit very comfortable. With that said they also fit the ear where it gives you the surround sound so it's not letting any outside noise in to interrupt the music your listening to or whatever you maybe listening too. Plus keep in mind they are such good quality you don't have to turn the volume up that much. These are quality ear-buds and they fit perfectly and snug. I would highly recommend.