From Honeylove, this shaping bodysuit features: Shaping bodysuit Firm support Built-in bust support lets you ditch your bra Adjustable straps Targeted smoothing Zero panty lines Thong back Size is determined by your bust, so select the same size as you would for our Tank or Cami. If your waist is especially small in comparison to your bust or you are petite (under 5'3"), we recommend sizing down. Cotton gusset Nylon/spandex Hand wash/line dry Imported.