How to Replace a Torn, Cracked, or Damaged Headband Leather Cushion on the Bose QuietComfort (QC) Ultra (DIY Repair Guide)
Is the headband leather cushion on your Bose QuietComfort (QC) Ultra torn, cracked, or worn out? Is the leather peeling, the padding flattened, or the cushion starting to crack or tear? If you notice reduced comfort, uneven pressure on your head, or visible signs of wear from regular use, replacing the headband leather cover may restore comfort.