The package includes 88 Unid: 52 rubbers for white keys and 36 rubbers for black keys
Color：Black
Fit Casio Series Models ：
PX 100, 110, 120, 300, 500l, 700, 720, 730, 735, 750, 760, 770, 800,... And newer PX series.
CDP 120, 220... Cdp-200r, CDP-400R, 410R.... And newer models.
AP 45, 65, 85, 200, 220, 400, 420, 450... And newer lines.