In great condition with the only issue being a missing button at the collar. Per website, size 50 is a 16/XL, but please see approximate measurements below. A full skirt adds a femme finish to this menswear-inspired shirtdress by Derek Lam Collective Blue stripe cotton yarn dye (100% Cotton). Hourglass. Long sleeve. Shirt collar neckline. Button front. Approximate flat lay meausrements: Bust 19" Waist 17" Length 38"