Cushion for respiratory mask

FIG. 1 is a top perspective view of a cushion for respiratory mask according to our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a right side view thereof; and,

FIG. 7 is a bottom perspective view thereof.

The broken lines in the drawings illustrate portions of the cushion for respiratory mask that form no part of the claimed design.

The dot-dot broken lines define the bounds of the claimed design and form no part thereof.