Genuine Replacement Ear pads Cushions for Audio Technica ATH-M50 M50X M50S M50RD ATH-M40X ATH-M30X ATH-M20X HP-EP M-Series Headphones - 2 Pieces (1 Pair) 2 Pieces (1 Pair) Genuine Audio-Technica Replacement Earpads The Ear pads fit Audio-Technica M-Series: ATH-M50X, M50, M50S, M50RD, M40X, M30X, M20X Headphones Color: Black. Manufactured in a quality grade durable "leatherette" material with a soft foam core Dimensions: Oval shape 102mm X 82mm (4" X 3.2")