Anonymous2 years ago000I use a QuietComfort 15, does this Cushion Kit also fit on it ? If not, where can I order spare parts for the 15 ?Show in original language (German)peter.suter2 years ago000www.subtel.ch/index.php?cl=details&lang=0&anid=929077&cnid=9...Commentpeter.suter2 years ago000Yes, it worked for me. I also have a QC 15Show in original language (German)Comment