100% silk hostess pajamas

Made in Vietnam. 100% silk black and yellow hostess pajamas. Sizing is different there, top says size 3 and bottoms say size xxxl. Top says 100% silk, measures from top of collar to bottom approx 57 inches, has 2 side slits, zipper in back, measures approx 38 inches at the point of the third side button. The pants do not say they are 100% silk but they are matching. The inseam on those measures approx 29.5 inches, waist has a zipper, some elastic on the sides and measures approx 29 inches. There is a small stain that you can see in the pictures that is easily hidden by the top. Beautiful outfit!