Quick answer

Replace your Sony WH-XB900N earpads by carefully prying off the old cushions, cleaning the speaker housing, and snapping on compatible Brainwavz soft PU leather memory foam replacements.

Why replace with soft PU leather memory foam

Original Sony WH-XB900N ear cushions are comfortable but tend to flatten and peel over time. Brainwavz replacement earpads use soft PU leather with memory foam, offering a plush feel that conforms to your ears without changing the headphone's sound signature too much. The main trade-off is a slightly firmer initial fit until the foam breaks in.

Compatibility check

These earpads are specifically designed for the Sony WH-XB900N, as well as models like the MDR-RF895RK, WH-RF400, WH-CH710, WH-CH710N, WHCH720, and WH-CH720N. They will not fit other brands or models, so double-check your headphone model before ordering.

Step-by-step replacement guide

  1. Remove the old earpad: Grip the edge of the old cushion and gently pull it away from the headphone housing. It is held by a retaining ring and clips—work your way around slowly. Do not yank; you may damage the clip tabs if you force it. If the cushion resists, use a plastic spudger or guitar pick to pry it loose. Never use metal tools.
  2. Clean the speaker housing: Wipe away dust, oils, and debris from the exposed speaker grille and plastic rim with a dry microfiber cloth. Avoid moisture near the driver. A clean surface ensures the new earpad seats evenly and reduces the chance of rattles.
  3. Align and snap on the new earpad: Position the Brainwavz replacement earpad so the memory foam side faces your ear. Press the mounting ring evenly into the headphone's groove until you hear clicks around the entire perimeter. Check that no part of the cushion is folded under the ring. A misaligned pad will cause sound leakage and discomfort.
  4. Test the fit and sound: Put on the headphones and adjust the headband. Play audio at a moderate volume and verify that the seal is consistent on both sides. If you notice a gap or reduced bass, remove and reseat the pad. A proper seal is key for noise isolation and bass response. The memory foam will settle after a few hours of use.

Product facts