How to Replace the Headband Cushion and Ear Pads on Bose QC35 I and II (DIY)
Is the headband cushion or ear pads on your Bose QuietComfort 35 (QC35 I or II) worn out? Is the leather peeling, the padding flattened, or the cushion starting to crack or tear? You may also notice reduced comfort, uneven pressure on your head, or visible signs of wear from regular use. It’s likely time to replace the headband cushion or the ear pads.