Upgrade Replacement Earpad Ear Pad Pads Cushion for Sony MDR-NC6 MDR NC6 NC,Philips SHB3060 AKG K518/ K518DJ/ K8/ K518LE/K67/ K618/ K619 Headphone Headset Compatible with Sony MDR-NC6 MDR-NC7and AKG K518 K518DJ K518LE K81 Headphones. Color: Black Material: Protein Leather&Memory Foam Earpad outer diameter: about 75 mm. Thickness: about 17 mm. Package Includes: 2*replacement sony Headphone Ear Pad Warranty: One year warranty for the Ear Cushions!!! -Easy to install, Cushions align with mounting posts inside the headphone earcups, snap easily into place. -Soft memory cotton, no pain even after wearing it for a long time -Close fitting ear design can effectively isolate external noise and immerse yourself in your music -Perfect replacement for your lost or damaged genuine earphone earmuffs If you have any questions about our NC6 ear pads, please contact me. I will solve the problem for you at the first time. Thank you!!!