TOOGOO(R) Tablets Replacement Ear Cushions Black with Plastic Ring for Sennheiser Hd515 Hd555 Hd595 Hd518 This pair of soft foam pads make your wearer warm and comfortable. With it, you can listen to stereomusics to the maximum. They are really good substitutes for Sennheiser HD 515 HD555 HD595 HD518 headphones. Soft, durable and high elastic The ear foam will improve the bass performance of your headset.