Item fits true to size The model is 180 cm/ 5’9" wears a size S The size S measures as follows: CENTRE BACK: 117 cm / 46 inches BUST: 40 cm / 15.5 inches WAIST: 31 cm / 12 inches HIPS: 65 cm / 25.5 inches SHOULDER: 41 cm / 16 inches ARM LENGTH: 65 cm / 25.5 inches Size Guide Composition : Silk20% Composition : Wool62% Composition : Viscose1% Composition : Cashmere17% Washing Instructions: : Dry Clean Only