FAB vintage 60s' / 70's panty girdle made by Sek-Cee Girdle Co.  (RN 21060).  Off white with bright pink and purple panels on the front!   Made of 86% nylon and 14% spandex.   Size on the tag reads Large.    Waist unstretched is 11" across and comfortably stretched it is 13" across.   From the top elastic to the bottom of the crotch measures 13".