Features: Designed replacement ear pad for HD490 headphone deliver superior noise isolation and extended wear comfort with memory foam cushions. Engineered with memory foam, these ear cushions reduce pressure points by 30% compared to generic alternatives. Ideal for podcast creators, and studio musicians requiring professional comfort during extended recording or live monitoring. Suitable for critical environment including home studios, broadcast booths, and field production setups with enhances sealing. Quick installation enables easy replacement in second, backed by abrasion resistant exteriors that withstand daily professional use without peeling. Specifications: Component:Foam Size:Approx.115x95x25mm/4.52x3.74x0.98inch Package Includes: 1 Pair Ear Pad note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.