NAOT ACACIA is a fully adjustable orthotic-friendly back strap sandal on the Bloom collection. It features hook and loop Velcro across both the front and back straps, and a stylish perforated leather detailing across the instep. 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 Bloom Collection features a 4.45cm polyurethane sole which is extremely lightweight and durable, with stylish textured pattern detailing. Ridged patterns on the bottom of the sole unit allows for flexibility, durability and grip.