About this item These sanitary headphone ear cushion covers can be machine washed. Pre-opened cable hole for charger or audio wire. Using the product can effectively keep warm and absorb sweat, thereby prolonging the lifespan of the headset unit. These ear pad covers are designed for headphones with earcup sizes ranging from 3.14' to 4.33' inches (8-11cm). Package Contents: Headset ear covers x 2 pairs. Dimensions: 3.94 x 3.94 x 0.08 inches.