The Naot Moana is a comfortable slip on that features double gore and a padded instep. Naot's removable, anatomic cork and latex footbed is wrapped in pampering suede and molds to the shape of the foot with wear. The Koru Collection features a 1'' polyurethane sole which is extremely lightweight, durable and slip resistant. This collection uses a hand-sewn stroble construction making it strong and extremely flexible. Material: Leather, Polyurethane, Cork, Latex, Suede.