I had to spend hours gradually sanding them until they would fit. They were great while they lasted and super cute but I think its time to toss them and maybe get over it and spend the money on actual birks. Your ear contacts the felt inside the earmuff, which explains why they have “hygiene kits” to replace them. I can hear a lot more with this headset then what my friends apparently can with theirs. the wrist strap is a little on the smaller side but it’s fine. Delivery didnt take as long as expected, just a few days it arrived. LOL But there are two problems. The neckline is so flattering and the bottom really drapes beautifully. The mic boom is easily adjustable and stays put. Lots of splinters.