NAOT CLAUDIA is a fully adjustable orthotic-friendly lace up boot on the Scandinavian Collection. This functional mid calf boot features all leather combos or tonal leather and suede detailing with laces for increased adjustability and support. This style also features NAOT's removable anatomically-correct cork and latex innersole which is wrapped in soft suede which moulds to the foot with wear. The NAOT Women's Scandinavian Collection features a 3.18cm polyurethane sole which is extremely lightweight and durable. Ridged patterns on the bottom of the sole unit allows for flexibility, durability and grip.