We claim the ornamental design for jeans, as shown and described.
FIG. 1 is a perspective view of jeans, showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left-side elevational view thereof;
FIG. 5 is a right-side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines depicting the human form (abdomen and shoes) shown in the drawings are for environmental structure only and form no part of the claimed design.
The dashed lines shown in the drawing views represents stitching lines.