About this item Ear Pads Compatible with HD 598, HD 598SE, HD 598CS, HD 515, HD 555, HD 595, HD 518 Headphones. Ear Pads Compatible with HD598, HD380PRO, HD 380 PRO, PC350, PXC450, PXC350, PXE350, HME95, HMEC250 Headphones. Easy and hassle-free installation, relax in comfort with replacement ear cushions. Comfort and Durability. These pads are specifically designed for long-term comfort with your headphones. Softer and more comfortable for extended wear, providing improved sound isolation. Exceptional craftsmanship and materials for hours of comfortable listening. The ear pads insulate your ears with a perfect fit so only the purest sound reaches your ear. Size: 10 x 5.6 x 1.5 inches.