The product on the mannequin is a size M. The Model's Measurements: Height: 187, Bust: 100 Waist: 82 Hips: 97%; 52% Polyester, 41% Cotton, 7% Viscose; Fabric Thickness: Medium; Relaxed fit: Regular fit, with low shoulders. Wide cut. You can buy it 1 size smaller than your own. Colors may vary due to the difference in light during concept shooting.