Upper in Organic Cotton (100%)- Logo V in silkscreened print- Vulcanized sole made of Amazonian rubber (18%) & rice waste (28%)- Insole made of sugar cane (40%), organic cotton (12%), amazonian rubber (11%), & recycled E.V.A.* (11%)- Organic cotton lining (100%)- Organic cotton laces (100%)- Loop made from 100% recycled polyester- Made in Brazil, in the region of Porto Alegre*ethylene-vinyl acetate订单