Designed and stitched for the unfettered and the bold,giving them the space and the freedom to reach the sky The D Coat Simple with Extender, made from cotton lycra fabric, is not your regular petticoat. It is not only super comfortable, given its stretchable fabric and weaved drawstrings. It is also a very clever item of clothing that you must have in your wardrobe. The unique Extender allows you to lengthen or shorten the D Coat by 2 inches, giving you the choice of wearing heels or no heels.