The ornamental design for a shoulder-padded T-shirt, as shown and described.
FIG. 1 is a front view of a shoulder-padded T-shirt showing my new design;
FIG. 2 is a back view thereof;
FIG. 3 is a side view thereof; and,
FIG. 4 is a front view of a second embodiment of a shoulder-padded T-shirt, wherein the only difference is the padding is on the right shoulder, it being understood that the back and side views are the same as FIGS. 2 and 3.
The broken lines on the sleeves are understood to represent stitching.