This flat-style loafer combines luxe materials with a seriously supportive, seamless silhouette for all-occasion wearability.  Upper: Leather Footbed Lining: Removable PU Covered EVA Outsole: Durable Rubber Heel Height: 0.57" Vio-Motion Technology is designed to hug your arches and support your feet in comfort. Vionic sandals' built-in orthotic is shown to be effective in helping to treat heel pain (plantar fasciitis).* SKU: H7712LC102 Vionic Womens North Willa Slip On - Cream Leather