The Fun is an orthotic-friendly shoe that provides extreme comfort. It features Velcro adjustability across the instep and contrast stitch detailing. This style also features NAOT's removable anatomically-correct cork and latex innersole which is wrapped in soft suede which molds to the foot with wear. The Allegro Collection features polyurethane sole with a splayed heel for increased stability and added comfort. Our patented Naot Replacement Footbeds are also available for Naot Fun.