100% Polyester Product Dimensions; Length 165 cm (2 cm stretch room back, V-neck front, back, V-neck, Tie ties, Lined Tulle long dress.. Weight 859 g.... S-36 Chest 80 Waist 70 Hips 90 cm / Between sizes 4 cm. There is a difference. S-38 Bust 84 Waist 74 Hips 94 cm S 40B Bust 92 Waist 78 Hips 98 S 42B Bust 96 Waist 82 Hips 102 cm. 44B Bust 100 Waist 86 Hips 106 cm.