55% Polyester, 45% Cotton Yarn dyed check with mechanical stretch Y-line placket with unique fashion pleat detail Waist and bust darts for elegant shape Semi-fitted Size Guide Size 6 8 10 12 14 16 18 20 22 24 26 Chest (cm)1/2 45.5 48 50.5 53 55.5 58 61.5 64 66.5 69 71.5