Introducing the oli denim shirtdress—this newest shirtdress made of a lightweight denim-like fabric with self belt and mother-of-pearl buttons for a beautiful finish. Designed with the patented pari passu fit system—three shapes and six sizes—it offers a comfortable fit for any body type. A new take on our classic poplin shirtdress, the oli makes a statement with its bishop sleeve and slightly exaggerated collar.