●Fits Anker, Powerbeats 1,2 &3, Audio-Technica Skullcandy Monster Sony Ultimate Ears Sharp Sennheiser Plantronics TDK Phillips Panasonic Denon Griffin JVC ●Made of High Quality soft comfortable material ●1 year warranty! 30-Day Money-Back Guarantee! ●20 pcs black ●Easy to use and keep your music going.