Perfect Fit: Designed for H9II /WHG910N headphones, these net ear cushions precise dimensions and clip on design for easy installation without tools, ensuring a seamless replacement . Breathable net for Comfort :Made with net fabric and sponge, these ear cushions enhances airflows to reduce ear heat and sweat, keeping your ears cool and comfortable even during extended use. High Elastic Sponge : The inner highly density memory foam provides soft yet firm , conforming to your ear shape for even pressure distribution and improved noise isolation for better sound quality. Durability and Long Last : The wear resistant net and resilient memory foam maintain their shape and comfort over time, extending the usage of your headphones and reducing replacement costs. Sleek Design : The minimalists black styles for H9II /WHG910N headphones, adding a sporty touch while preserving original aesthetic appeal.