The V-12 model is made out of ecological and sustainable materials- Upper in B-Mesh: made from 100% recycled polyester from recycled plastic bottles- Panels made out of suede and leather- 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 The B-Mesh used by Veja is made from recycled plastic bottles. 3 plastic bottles are used to create a pair of sneakers. This upcycling process creates a smart fabric, both breathing and water-repellent.