ULT Ultearpads.com QC Ultra - Upgraded Earpads for Bose QuietComfort Ultra Made by Ultearpads.com | Enhanced Comfort & Thickness | Upgraded Memory Foam & Premium Materials | Australian Sheepskin/Protein Leather/Cooling-Gel

There are three types of materials:1. Australian Sheepskin: The lambs that grew up in Australia while listening to the Symphony No. 5 in C minor "Fate" have a relatively good sense of music and a skin-like touch.2. Protein Leather: with a skin-like touch.3.Cooling-Gel: The Soft Cooling-gel is added under the top layer fabric (breathable Ice Silk fabric) of the earpads, absorbing the sweat in the summer days and keeping your ears cool after a long time of use. Compatibility: Fit perfectly on Bose QuietComfort Ultra! Please confirm your headset model before purchase. Unmatched Comfort and Thickness: These replacement ear pads are made from a new softer leather and memory foam combination that finds the perfect balance of comfort and durability. We also increased the thickness of our Bose QuietComfort Ultra Earpads to prevent painful mashing of your ears into the drivers. No need to break these ear pads in, they feel soft from Day 1. Excellent Noise Isolation:The headphones ear cushions c