This was a rare full-price purchase for me. i do think that it runs slightly large, but that is part of the "look" of this dress. i considered sizing down to an xs for more definition at the waist, but they didn't have one in store so i decided to stick with my regular s. i look forward to wearing this with sandals while summer is still sweltering, but i also think it will transition well with tights, boots, and a cardigan when temps start cooling off.