About this item Earpads: Compatible with HDR165, HDR175, HDR185, HDR195, RS165, RS175, RS185, RS195 Wireless Headphones. Not Compatible with HDR/RS160/170/180 series. Note: The Headband is only compatible with RS/HDR165/175 Headphones. Not compatible with RS/HDR185/195 Headphones. Replacement earpads made with high quality memory foam. ENHANCED SOUND: The ear-conforming fit is due to a firmer high elastic cotton cushioning that isolates sound perfectly from your environment while enhancing every beat that comes through your headphones. Package includes: 1 Pair Earpads + 1 Pair Headband (Headphone not included). Dimensions: 4.33 x 3.54 x 0.39 inches.