The V-10 model made out of ecological and sustainable materials stands for 10 years of love. – Upper in suede – Panels made out of leather and suede – Logo V made of rubber – Lining in jersey (33% organic cotton & 67% recycled polyester)- Insole made out of wild rubber and other synthetic materials- Sole made of wild rubber from the Amazonian forest (24%)- Made in Brazil in the region of Porto Alegre