Warm ankle-high barefoot shoes. Barefoot shoes support the natural movement of the feet, ergonomic walking position, and balance, as well as strengthen the muscles of the foot. The shoes have a thin, flexible sole and a wide fit. The upper of the shoes is made of leather, and the lining and insole are made of lambswool. The shoes have a non-slip rubber sole and a zipper closure. The shoes are made in collaboration with the iconic Spanish shoemaker El Naturalista.