I’m wearing a size small in the set, it fits like an xs and I would go up one size. I’d stick to nude undergarments with this set. Spring style, Summer style, Spring outfit, Summer outfit, sandals, resort wear, resort style, resort outfit, beach outfit, beach style, swimsuit coverup, vacation outfit, vacation style, vacation 2022, two piece set LTKunder50 LTKSeasonal LTKstyletip