spandex yarn material, soft and skin-friendly, won'for t stimulate your tender skin. Adjustable elastic The is super comfortable with drawstring. You can adjust the according to your waist. The bottom is the length is long enough, easily walk and turn. Metal provide good support and also have certain softness to display your dress naturally. 3-Hoop 4 layer floor length petticoat. Add the crinoline petticoat on the under, the dress looks very and bigger.