The Avena runs at a medium width. The brand recommends sizing up to the next size if in-between sizes. The Naot Avena is the perfect sneaker for the gal on the go. Each shoe is handmade with the finest and highest quality raw materials. The nubuck upper features a leather heel cup and trim, perforations, and a contrast stitch detail. Lace-up closure. Leather linings and insole. Interior arch support offers comfort throughout the day. Slip-resistant polyurethane outsole. Imported. Measurements: Weight: 8 oz Product measurements were taken using size 37 (US Womens 6), width M. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.