Upper : Alveomesh (100% recycled polyester)Panels : T.P.U. and vegan suedeLogo V : T.P.U.Insole : Amazonian rubber, sugar cane, recycled E.V.A.* and organic cottonMidsole : Sugar cane (52%)Outsole : Amazonian rubber (12%) and rice waste (30%)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.The T.P.U., ThermoPlastic Polyurethane, is a film glued on the sneaker. It provides additional seamless reinforcement, yet is very light*ethylene vinyl acetate