The barefoot shoes provide a natural barefoot feel with comfort and protection. They feature a spacious toe box and toe protection that work both preventively and therapeutically. They are very lightweight and space-saving, equipped with a grippy and flexible rubber sole as well as a quick-drying, stretchy upper material. The shoes come with two pairs of insoles: one comfortable and one extra thin. The Corso model has an upper made of sheep wool for natural insulation and odor control.