The model is wearing size S/M. Model's measurements: height 173 cm, bust 85 cm, waist 62 cm, hips 95 cm.   Coat dimensions in size S/M measured flat: armpit width - 52 cm, sleeve length - 61 cm (from the seam), hip width - 57 cm, waist width - 55 cm,  total length - 77 cm.