Replacement Ear-Pads for Bose QuietComfort QC 2 15 25 35 Ear Cushions for QC2 QC15 QC25 QC35 SoundLink/SoundTrue Around… Price: $12.99 (as of 28/02/2021 22:24 PST- Details)

Premium quality memory foam imported from Korea, not too soft to be loose, not to hard to hurt your ears, designed for adding more capability on noise-cancelling
Premium quality protein leather imported from Japan, ultra soft and comfortable for your skin
Cushions align with mounting posts inside the headphone ear cups, snap easily into place