What is claimed is the ornamental design for a pair of sandals, as shown and described.
FIG. 1 is a perspective view of the left foot sandal of a pair of sandals, showing the new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a right-side elevational view thereof;
FIG. 5 is a left-side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken line showing of the foot in FIG. 1 and the three circular prongs in FIG. 7 illustrate environmental structure and form no part of the claimed design.