WC Freeze QC Ultra – Cooling Gel Replacement Earpads Compatible with Bose QuietComfort Ultra Gen 1 & Gen 2
WC Freeze QC Ultra replacement earpads are made specifically for Bose QuietComfort Ultra Gen 1 and Gen 2. They trade stock ear-pad feel for a dual-layer cooling gel, breathable sports fabric, and extra thickness, improving comfort for long sessions while restoring sound isolation as cushions wear out. The main caveat is a thicker fit, which can prevent the earpads from working with the original Bose carrying case.