COMPATIBILITY: Replacement Earpads Ear Pads for HD599, HD599SE, HD598, HD598SE, HD598CS, HD598SR, HD595, HD579, HD569, HD560S, HD559, HD558, HD555, HD515, HD518, PC350, PXC350, PXE350, PC360, PC363D, PC373D, HD380, HD380-Pro, Game Zero, Game One, G4ME Zero, HME95, HMEC250, PC37X, and PC38X Headphones. BREATHABLE: Comfortable breathable material is more suitable for long-term use. Maintaining a comfortable, breathable feel to use, the earpad won't feel dull. Ear comfort to the point of forgetting the headphones are even on. ENHANCED SOUND: The ear-conforming fit is due to a soft memory foam cushioning which isolates sound perfectly from your environment, the sound quality of headphones has drastically improved. DEEPER INNER HOLE: Thicker Memory Foam and Deeper Inner Hole is more suitable for your wearing, more comfortable, and bid farewell to the discomfort of pinching your ears. INCLUDE: Replacement Ear Cushion x 2. TRANSTEK Replacement Ear Cushion Compatible with HD599, HD599SE, HD598, HD598SE, HD598CS, HD598SR, HD595, HD579, HD569, HD560S, HD559, HD558, HD555, HD515, HD518, PC350, PXC350, PXE350, PC360, PC363D, PC373D, HD380, HD380-Pro, Game Zero, Game One, G4ME Zero, HME95, HMEC250, PC37X, and PC38X Headphones