From the forum at Corsair
The ear pads can be removed. To do this, carefully pull the pad aside at any point and you can then see how it is attached. Wash it by hand with a little detergent and let it dry for several hours. For replacement please contact us via our customer portal at
http://support.corsair.com/. They are currently not available for direct purchase via our webshop at
https://www.corsair.com. A version with imitation leather is not available.