Hair clip

[0001]FIG. 1 is a top perspective view of an ornamental design for a hair clip according to the present invention;

[0002]FIG. 2 is a front perspective view of the hair clip of FIG. 1;

[0003]FIG. 3 is a top plan view of the hair clip of FIG. 1;

[0004]FIG. 4 is a bottom plan view of the hair clip of FIG. 1;

[0005]FIG. 5 is a left side elevational view of the hair clip of FIG. 1;

[0006]FIG. 6 is a right side elevational view of the hair clip of FIG. 1;

[0007]FIG. 7 is a rear elevational view of the hair clip of FIG. 1; and,

[0008]FIG. 8 is a front elevational view of the hair clip of FIG. 1.