Female buckle

FIG. 1 is a front, right side and bottom view of a female buckle, showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The elements shown in broken lines depict portions of the female buckle that form no part of the claimed design.