PRETTY PANTIES FROM "SEVEN TIL MIDNIGHT" LINERIE. THEY ARE A SIZE LARGE. THE FABRIC IS A NYLON & SPANDEX BLEND. THESE PANTIES MEASURE LYING FLAT, 13-17" ACROSS THE ELASTIC WAIST. THE LEG HOLES ARE 10" IN LENGTH (FOR A 20" CIRCUMFERENCE). THEY COME TO YOU CLEAN, FROM A SMOKE AND PET FREE HOME. THANKS FOR LOOKING !