All our products are handmade with love for mommy and your little princess. We only use soft and very flexibl fabrics. All precautions were taken to make sure it's a comfort fit with no irritation. Add a tutu top to this pettiskirt for a complete outfit. You can clip flowers onto the top for detail. - The skirt got an adjustable tie (ribbon) on the top where the elastic is - For the waist it is very flexible