DescriptionSourced from southern Brazil and Uruguay, VEJA’s bovine leather is tanned locally in workshops selected for their environmental standards. No harmful components to health or the environment are used. The dyes comply with current regulations and are applied with attention to water consumption during the tanning process. Product Details: Upper: Organic Traced leather (O.T.) Panels: Organic Traced leather (O.T.) Insole: Amazonian rubber (11%), E.V.A. bio-sourced (45%, including 36% sugar cane), recycled E.V.A. (13%), organic cotton (5%) and others (26%) Outsole: Amazonian rubber (50%), mineral silica (26%), synthetic rubber (5%) and others (19%) Lining: 100% recycled polyester Straps: Organic Traced leather (O.T.) Made in Brazil.