The ornamental design for an eyewearbag, as shown and described.
FIG. 1 illustrates a front perspective view of the new design for an eyewear bag;
FIG. 2 illustrates a front view thereof;
FIG. 3 illustrates a top view thereof;
FIG. 4 illustrates a bottom view thereof;
FIG. 5 illustrates a left side view thereof;
FIG. 6 illustrates a right side view thereof; and,
FIG. 7 illustrates a back view thereof.
The two heavyweight long dashed lines represent stitching, and form part of the claimed design. All other lightweight short dashed lines depict unclaimed portions of the eyewear bag and form no part of the claimed design.