Upper : Alveomesh (100% recycled polyester)Panels : Nubuck and leatherLogo V : Rubber and rice waste (22%)Insole : Amazonian rubber, sugar cane, recycled E.V.A.* and organic cottonOutsole : Amazonian rubber (31%), rice waste (22%) and recycled rubber (12%)Lining : Tech (100% recycled polyester)Laces : Organic cotton (100%)Made in BrazilThe Alveomesh is a technical fabric made out exclusively of recycled polyester. It brings breathability, flexibility and lightness to the shoe. 100% recycled polyester.Nubuck is made from grain leather. The upper part of bovine skin has the thickest fibers, which make it soft, resistant, and highly qualitative. This part is grinded or scraped to give it a soft and velvety appearance. The Nubuck is also coated with water-repellent oils without PFCs (chemical compounds) to protect the sneakers from light rain. The cattle are grown in Uruguay. The skins are tanned and finished in Brazil.*ethylene vinyl acetate