Skirt
From wipipedia.org
A skirt is a garment that covers the body from the waist to anywhere from the mid-thigh to the ankles depending on length.
In modern western societies it is considered an exclusively female garment. It is therefore often preferred to trousers by transvestites and cross-dressers. Like other garments, it can be made of fetish matetials such as leather, rubber and PVC.