New one for me 57 years old. Wore black dress, quite sheer, yoi could see thru in the right lighting that she wore these cheeky panties. Bit more material than a thong but lot of ass on show, one of them high waisted panties. This was at a work function and she was at my table got talking quite a bit and managed to grab her ass on the dance floor. Love that feeling grabbing ass and no panty material 