The Rianna is part of the Naot Elegant Collection which runs as a Narrow to Medium Width. Cushy comfort and fashion-able! Leather or nubuck upper with crisscross straps. Adjustable hook-and-loop faux buckle closure. Soft leather lining. Anatomic cork and latex footbed is wrapped in a pampering suede and molds to the shape of the foot with wear. TPR outsole. Imported. Measurements: Heel Height: 3 4 in Weight: 9 oz Product measurements were taken using size 40 (US Womens 9), width M. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.