Perfect Compatibility: Designed for H9II/ WHG910N headphones, these cooling ear cushions precise dimensions that perfectly matching original earcups for easy installation and a seamlessly fit. Cooling Comfort: Made with unique ice cool fabric, these ear pad provide a refreshing touch to reduce ear heat buildup during extended gaming or music, ensuring cooling and more comfortable wearing . Soft & Ergonomic Design: Featuring sponge padding with excellent elasticity, these cushions gently conform to your ear, reducing pressure and fatigue for enhanced comfort during long term use. Enhanced Noise Isolation: sponge and snugly fit effectively block external noise, allowing you to immerse fully in games, music, or call without distractions. Durability & Easy Maintenance: Crafted from quality sponge and net fabric, these ear cushions are wear resistant, easy to clean, and maintain their shape over time, offering for an upgraded music .