Features: 100% brand new and high quality. Made of high quality stretch cotton. Fine sponge, fine pores and good toughness. High elasticity, durable and soft. The ear foam will improve the bass performance of your headphones. Ideal replacement for your lost or broken ear pads. Sizes: 18-75mm. Color: black. Package List: 5 pairs x Sponge Ear pads Brand Unbranded MPN Does Not Apply UPC Does Not Apply Type Ear Pads (On the Ear) Material Stretch Cotton Color Black Size 18-75mm Model Universal Connectivity N/A Country of Origin China .