I put this on my forehead at night to help me sleep. Shame on Bose. Will definitely buy again The silk was very smooth and soft against my skin, and it was comfortable. I cant really rate it, it didnt fit my trailer. She was disappointed that she didnt get a couple of the ones pictured that she really wanted. I liked these headphones for about three days until the right one started shorting out and then stopped working entirely. Wouldn?t recommend. Obwohl die Stiftlänge der Original-Rollen (25mm) länger, als die längste Stiftlänge dieses Modells (und auch aller Modelle anderer Anbieter) war, habe ich die Rollen bestellt. 5 and a 7, and I ordered the 7.