90% Nylon/10% Spandex Imported Pull On closure New lace lays flat for no show-through. Supersoft and stretchy elastic at waist and legs. Low rise, full back coverage: shows curves, not skin. 90% nylon, 10% spandex. Pure cotton panel. Panty Size Chart: Small (Size 4-6); Medium (Size 8-10); Large (Size 12-14); Hip Measurements: Small= 35.5”-37.5 ; Medium = 38.5”-39.5; Large = 41-42.5” Matching bralette available in our Flutter store.