Size in photos is Large. I usually wear a XL to XXL. Despite it being too small in length for me personally it fits nicely. The sleeves are synched as well and they were comfortable. Definitely suggest a strapless or other bra alternative. Fourth photo pictures a size medium. Fitting gorgeously on my wonderful co-worker!! Content + Care - 98% POLYESTER 2% SPANDEX - Hand Wash Cold - USA