FIG. 1 is a perspective view of a sock liner for a shoe showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a rear elevation view thereof;

FIG. 7 is a front elevation view thereof;

FIG. 8 is a reference view of FIG. 2 showing a cross-sectional view through the sock liner, taken along line 8-8 of FIG. 2.

FIG. 9 is a reference view of FIG. 2 showing a cross-sectional view through the sock liner, taken along line 9-9 of FIG. 2.

FIG. 10 is a reference view of FIG. 2 showing a cross-sectional view through the sock liner, taken along line 10-10 of FIG. 2.

FIG. 11 is a reference view of FIG. 2 showing a cross-sectional view through the sock liner, taken along line 11-11 of FIG. 2; and,

FIG. 12 is a reference view of FIG. 2 showing a cross-sectional view through the sock liner, taken along line 12-12 of FIG. 2.

A description of the appearance of the article is as follows: A sock liner for footwear comprises a raised area positioned to underlie a medial arch of a wearer's foot and a recessed area positioned to underlie a heel of the wearer's foot.