American Standard 735122-400.020 Cadet 10" Toilet Lid for Right-Height and Compact Models, White Toilet tank cover only For use with Cadet right-height and compact models Vitreous china White Color American Standard-Style That Works Better NOTE: This Toilet Tank cover is for use with Cadet Right-Height Toilets -- Dimensions should be 24 x 12.625 x 4.875