This item is a pack of 15 pairs of sponge earphone pad covers, which is compatible for your headset well, you can use them to protect your earphone , and the most important is that the sound will be more concentrated, so as to prevent sound leakage, you can enjoy music or TVs yourself only. You just enjoy yourself with no from outside. Features - Brand: WINOMO. - Color: Black. - Material: Sponge. - Size: Approx 1.8 x 0.6 cm/0.7 x 0.2 inch. - Suitable for the in-ear headphones (diameter: 13-18mm). - These sponge earphone pads can be replaced according to your willing, keep your headphone cleaning and comfortable. - Sweat absorption, washable and flash drying, protect your skin from long time music enjoying. - Designed to the fidelity of your audio by cushioning the vibrations between your ear and the headset, providing more vibrant sounds. - for using to prolong the life of your original earpads or providing a better sound effect for you. Package list: 15 x WINOMO Ear Pad Covers