Unique Geometric Colorblock Jersey Dress XL but More Like Small

Modern Geometric Blue Black and White Colorblock Dress. 90% Poly, 10% Spandex. Whole Dress is Stretchy. Wide Open Front and Back Neckline. Slight Ruche in Front. Falls Above the Knee. Label says XL but measures approximately 15" to 17" p2p and 28" long. Asymmetrical.