FIG. 1 is a perspective view of a key cap showing our new design.

FIG. 2 is a front view thereof.

FIG. 3 is a left side view thereof.

FIG. 4 is a right side view thereof.

FIG. 5 is a top view thereof.

FIG. 6 is a bottom view thereof.

FIG. 7 is a reference view of FIG. 1 showing the key cap applied to a keyboard module; and,

FIG. 8 is an enlarged partial view of FIG. 7.

The broken lines shown in FIGS. 7, 8 are for illustrative purposes only and form no part of the claimed design.