materials for comfort and durability: protein leather and memory foam provide a soft, cushioned fit for longer listening sessions. Compatibility: precisely designed to fit Sony MDRXB500 over ear headphones. Easy to install: the original ear pads quickly and simply; no tools required, just remove the old pads and snap on the ones. Improved comfort and fit: memory foam cushions conform to the ears for a secure, comfortable feel during extended use. Enhanced passive noise isolation: the cushioned design helps reduce ambient noise for clearer listening. Reliable, long lasting construction: built to withstand regular use and maintain comfort over time. Size and compatibility note: sized to match the MDRXB500 ear cup dimensions to ensure a proper seal and fit. What you get: one pair of replacement ear pads designed for Sony MDRXB500 Use scenarios: Daily commuting or travel, where comfort during long listening is important Home listening sessions for extended playback without fatigue Studio or editing work where improved isolation and comfort aid focus