Naot Nau Mai - Please note: Naot advises this style runs large and recommends sizing down. For example, if you normally wear size 39 (Women's 8), you may want to order size 38 (Women's 7). Smooth leather lining wicks away moisture and feels great against bare feet. Removable, leather lined footbed wicks away moisture while the cork and latex construction absorbs shock and molds to your feet. Hook-and-loop strap across the instep provides a custom and secure fit every time.