Super part! Was totally nice to hear with baby music together! In Deluxe Pack 3 pair of adhesive rings are. For me, the first ever held (despite daily use), so that the other two were never used. When the headphones a small adhesive plate is going to to install it if you do not use the headphones. Thus, the adhesive rings do not dry out. If you consistently do this, you have long pleasure and can reuse them long. Since I had initially concern, but have to say that I was pleasantly surprised.
