I was hoping for good replacement ear pads for my Sony MDR-7506 headphones. What arrived was WAY better than the original pads (which suddenly started to disintegrate within a month 😢). Not only are these more comfortable on the ears, but they are not as hot & sweaty too. On top of that, they have improved the sound of the headphones, giving them more bass...Awesome! 😎 I don't often write reviews, but in this case & for a product I will use daily, I am extremely satisfied with the fit, new sound & comfort they provide 🎧. Didn't take too long to install. Highly recommend these👍