The product on the mannequin is size L.; Model's measurements: height: 1.89, bust: 96, waist: 72, hips: 93; 80% Polyester, 15% Cotton, 5% Elastane; Fabric Thickness: Medium; Oversize fit: Extra loose, wide fit. If you do not prefer too loose, it is recommended to buy 1 size smaller than your own size.