This product is either discontinued or we cannot get that from suppliers.
Kingston HXS-HSEP3, Black/Green, Material Velour, Ear Cushion, Compatibility HyperX Headsets: Cloud/CloudX/Cloud II.
Kingston Velour Ear Cups Blackgreen (HXS-HSEP3) HyperX Cloud Velour Ear Cushions (Black/Green) and compatible Cloud, Cloud X and Cloud II headphones.