Ellen Tracy Women's Seamless Shape High Waisted Long Leg Bottom Shaper Panty 87% Nylon, 13% Spandex; Crotch: 76% Nylon, 12% Cotton, 12% Spandex Imported Hand Wash Control panel sits above belly button Molded bottom shaper for smoothing lift No-show look under clothes Flat finishing of leg openings don't pinch or bind