Balance Athletica Isla Bra Size Medium

SOLD Only tried on, never worn In like new condition I ordered the completely wrong size and need an XS or at least a S. These run big and in my opinion you should size down one size from your regular Balance Athletica size. Price FIRM as I found my size but will have to spend more and would like to recoup some cost for this one. Cross listed and cheaper there. Thanks for looking!