Air Cushion Compatible: Bose QuietComfort 35/35II Over-Ear Headphones. EASY INSTALLATION: Just move the old earpads and install new replacements easily for a perfect fit and a new look to your favorite headphones. SUPER COMFORTABLE: High quality protein leather and elastic memory foam, ergonomically designed, very soft and comfortable, won't pinch your ears. Perfectly cancels noise, enhances every beat, and makes the sound even better. Durable: Easy maintenance and long service life. There is no need to worry about falling off, as they are specially designed to fit perfectly on the ear cups. Service: If you have any questions about our products, please feel free to contact us, we will try our best to find a satisfactory solution for you within 24 hours