This is a vintage 2 piece ShadowLine peignoir.  It is a nightgown and robe.  They are both labeled Petite.  They do fit like a small petite.  These pieces are in very good condition with normal signs of wear and wash.  They are sheer white with blue trim.  The nightgown does have a safety pin inside holding the trim as shown.  You get the actual item pictured so please look at all photos and ask any questions before purchase.