NWOT Vici Floral Wrap Maxi Dress, fits like Small

NWOT Vici Hollow Floral Asymmetrical Maxi Wrap Dress, size Medium but fits like a small. Beautiful wrap silhouette with a fabric waist tie. Background color is cream, with accent colors in rust & blue. Racer back. Finished with an asymmetrical hemline- longer on sides. Had to include stock pics since my pictures don’t do this dress justice—it’s gorgeous & effortless! Brand new, never worn-just tried on. Unfortunately the top is too snug for me! 15” armpit to armpit.