Bests & Worsts Reviews from Amazon

I gave a sterling review of these upon receiving and installing one of them on my Bose QC35's. It fit well and felt just as the factory pads felt. Later that night, I donned the headphones again. After a few minutes, the installed pad felt like it might be coming off, so I assumed that I incorrectly installed. I took them off to take a look to find that the pad had just simply come apart after they're second use. So, I responded to the seller and received a quick note of apology and assurance that new pads were on the way free of charge. Well, I'm still waiting after two weeks. I can't recommend anything that falls apart in 24 hours.