Size Chart Size Length  (including shoulder straps) Waist S 123 66 M 124 70 L 125 74 There is 2-3 cm difference according to manual measurement. Please check the measurement chart carefully before you buy the item. Due to the light and screen, a slight color difference may be expected. Thank you for your understanding! Fabric A: 100% silk smooth. Fabric B: polyester The upper body is lined with skin color, so it won't be exposed. The entire dress is bias-cut to fit the curve. Make the dress body elastic, the waist curve fits the waist, and the hips are naturally released. The real upper body is impenetrable.