Be Wicked Pleated Plaid School Girl Mini Skirt 92% Polyester, 8% Spandex Hand wash separately in cold water. Do not bleach. Flat dry. 92% Polyester, 8% Spandex Pleated Micro Mini Skirt is perfect for a sexy school girl outfit or dance wear. Pleated Micro Mini Skirt is perfect for a sexy school girl outfit or dance wear.