Easy Street Women's Sportster Slingback Slip-On Shoes Synthetic Comfort Wave technology insole provides heel-to-toe cushioning and support. Elastic inserts on the vamp and slingback stretch with you as you move. Adjustable buckle on the instep strap gives you a custom-like fit. Urethane upper, suede polyurethane upper lining and sockliner, foam insole, steel shank... Thermoplastic rubber outsole. Heel Height: 1 1/4 inches. Care: Spot clean upper with a damp cloth.