Like some other people, I had issues getting these pads to fit, due to the ‘ring’ being larger in diameter than the original pads‘. In fact, I couldn’t get them to stay in at all and had to go back to my original ones (in terrible condition), which were easy to clip back in, while I wait for some official ones to arrive. I was able to still try them on for comfort and, while they were noticeably thinner and less soft than the originals, I would’ve been happy enough considering the price. That said, they didn’t have clearance around my ears like the originals, which makes them significantly less comfortable for me.
I’d honestly suggest coughing up for the original ear pads if you can, unless you want to take the risk of these not fitting at all.