Naot Elegant Collection. The upper is made of fine natural Italian leather that breathes and keeps the foot fresh. This collection features Naot’s anatomical cork & latex footbed which is covered in suede and moulds to the shape of your foot. The sole is constructed of high-quality rubber, polyurethane and latex and is light, retains flexibility, shock absorbent and are highly resistant to erosion.Medium fitting . Sole: The NAOT Women's Elegant collection features approximately a 3 cm light weight EVA heel and 1 cm sole for added shock absorption and durability.