The Ultimate Upgrade(2021): Our new Upgraded Ear Pad kit for Sony XM3 (Over-Ear) Headphones is finally here. We used the softest PU leather available, combined with extra fluffy memory foam to create the most comfortable earpad possible. We took Sony's original design and made it even better, with 25% extra thickness - so your ears never feel squished again. Easy To Install: Smooth, hassle-free installation with these complete replacement ear pads compatible with Sony XM3. No special tools are needed, includes a step-by-step guide for you to follow along to. Feels Great On Your Ears & Improves Sound: These replacement ear pads are made from thick, enhanced memory foam that takes comfort and sound quality to the next level. The earpads won't become flat as time goes by. Rugged Durability: These cushions are made with inside stitching that is reinforced with glue to prevent one of the most annoying issues with cushions - splitting seams. Fits Like A Glove: We don't cut corners or repurpose other ear pads, causing a weird, awkward fit. Each cushion is rigorously tested to ensure we exceed expectations. These replacement ear pads are seamlessly compatible with Sony WH1000XM3 Headphones