Footwear upper

[0001]FIG. 1 is a perspective view of a footwear upper embodying the new design;

[0002]FIG. 2 is a top view thereof;

[0003]FIG. 3 is a bottom view thereof;

[0004]FIG. 4 is a right side view thereof;

[0005]FIG. 5 is a left side view thereof;

[0006]FIG. 6 is a front view thereof; and,

[0007]FIG. 7 is a rear view thereof.

[0008]The figures show features in dash-dot-dot broken lines that form no part of the claimed design. Further, the dash-dot-dot broken lines immediately adjacent the solid line portions of the design form the boundary of the claimed design, with those dash-dot-dot broken lines forming no part of the claimed design. The evenly spaced dash-dash broken lines in the figures depict stitching, which forms part of the claimed design.