FIG. 1 is a top perspective view of a chest of drawers showing our new design; FIG. 2 is a top plan view thereof; FIG. 3 is a front elevation view thereof; FIG. 4 is a side elevation view thereof; FIG. 5 is a side elevation view thereof showing the side opposite from the side shown in FIG. 4; and, FIG. 6 is an enlarged sectional view taken along Line 6—6 of FIG. 3. The rear and bottom views (not shown) form no part of the claimed design. The portions shown in broken lines form no part of the claimed design.