V-10 Leather Sneaker

As Veja reports,

"Upper: Leather
Panels: Leather and Suede
Insole: Amazonian rubber (12%), bio-based E.V.A. (61%, including 49% sugarcane), organic cotton (18%) and others (9%)
Outsole: Amazonian rubber (50%), mineral silica (26%), synthetic rubber (5%) and others (19%)
Lining: Recycled polyester (100%)
Laces: Organic cotton (100%)
Made in Brazil

The bovine leather comes from farms in Uruguay, a country known for its culture of animal husbandry and the quality of its leather. It is tanned in Brazil, respecting the REACH norms. Special attention is paid to water usage during the tanning process."