Contoured bed sheet
FIG. 1 is a front, top and right side perspective view of a contoured bed sheet showing my new design as it appears folded on a mattress; 
     FIG. 2 is a front elevational view thereof; 
     FIG. 3 is a left side elevational view thereof; 
     FIG. 4 is a view like FIG. 1 of the sheet in unfolded, open condition; and 
     FIG. 5 is a bottom plan view in the condition of FIGS. 1-3.