Nixon is an ultra sleek stiletto heel, showcasing a slender silhouette and featuring a ruched diamante encrusted vamp and thin barely-there heel strap. This sparkly heel is a must have this season and forever.   -Material: Crepe fabric -Sole: Man-made -Fit: True to size -Toe-shape: Square -Features: Ruched vamp and thi Tony Bianco Nixon Crystal Heel in Black