KangaROOS Voltera Ultimate

With the Voltera Ultimate and the Voltera Coil, we present to you a sophisticated "Gentleman's Pack," handcrafted in our family-owned Hummel&Hummel shoe factory in Germany. Volterra is not only a beautiful historic mountain town in Italy but also embodies high-quality, soft leather. We have treated the extremely soft leather with a wax that enhances its luxurious appearance. The black leather version has been hand-waxed and then polished with natural carnauba wax, while the mocha and cognac colors have been refined with a special liquid lacquer and then polished with natural carnauba wax. Carnauba wax is derived from the leaves of the carnauba palm and is a completely natural wax. This wax is only found in Brazil and is one of the hardest natural waxes in the world. Both the Coil and Ultimate outsoles feature the unique KangaROOS DYNACOIL cushioning system for energy recovery, developed by NASA. Upper material: leather; Lining: leather/textile; Outsole: Phylon/TPR/DYNACOIL.