The Naot Marsanne is a stylish sandal wedge with contrasting leathers. This style features an adjustable t-strap with rhinestone accents. The Vineyard Collection features a 2" polyurethane sole which is extremely lightweight and durable. This collection has a metal shank built into the sole for extra stability. Material: Leather, Polyurethane, Cork, Latex, Suede, Microfiber, Metal.