Desigual black deep scoop neck dress

Black and rede deep scoop neck dress by Desigual. Long sleeves. Stretchy. *No fabric tag Armpit to armpit is 15.5" across, 14" across the waist, shoulder to hem is 41" long. Tagged size XL, but it's way smaller so I'm listing this as size S, BUT PLEASE REFER TO ACTUAL MEASUREMENTS TO BE SURE OF FIT. Excellent condition