In stocking fetish jargon, pantyhose. Could be just plain old pantyhose. Could be pantyhose with the cotton panel taken out. Could be no-panel, sheer to the waist. Could be pantyhose decorated with seams and reinforced toes and heels just to look like FFstockings, you know, till the skirt goes up and then...
"Please, baby, you know I'm a PH freak. Let me see! LET ME SEE!!!!"