abric : Satin / 96% Polyester 4% Lycra The upper part is underwire, so the stretch is very light. Not recommended for use with a bra. There is a slit detail in the centre of the back skirt The mannequin on the mannequin is size S/36. Mannequin measurements : Height:177cm Chest:84cm Waist:61cm Hips:92cm Dry cleaning recommended. Back centre length:115cm