Born: Chromatic leather Panels: chromed leather Logo V: Amazonian rubber (26%) Insole: Amazon rubber (11%), sugar cane (42%), E.V.A.* (11%) and organic cotton (12%) recycled (12 %) WELT: Rubber soota: Amazon rubber (40%) and recycled rubber (10%) coating: technology (100%recycled polyester) laces: organic cotton (100%) made in Brazil the beef chromed skin is smooth and light. Coming from farms located in southern Brazil (Rio Grande Do sul), it undergoes an innovative taning process in which chromium, heavy metals or dangerous acids are not involved. By simplifying the tanning process, the use of chemicals and energy is limited. The use of water is reduced by about 40% and 80% rooms. After the tan, the water is recyclable.