Vintage Margaret O'Leary Black Pull-On Knit Pants M

Vintage black stretch knit pull-on pants by Margaret O'Leary, size medium. Front pleats, elastic waistband, no pockets, made in USA. Nice thick knit; care/content tag is illegible but feel like vintage acrylic. Very good condition with no stains or flaws. Laying flat measure about 15" across waist, 12" rise, 26" inseam, 8" leg opening. I always pack carefully and ship out by next business day!