Upper: C.W.L. (organic cotton coated with a resin from P.U., corn starch and ricinus oil) Panels: C.W.L. Logo V: Amazonian rubber (26%) Insole: Amazonian rubber (11%), sugar cane (42%), recycled E.V.A.* (11%) and organic cotton (12%) Outsole: Amazonian rubber (40%) and recycled rubber (10%) Lining: Tech (100% recycled polyester) Laces: Organic cotton (100%) Made in Brazil https://www.veja-store.com/en_us/v-10-cwl-white-nautico-pekin-vx0703096a.html