Etnies Jameson 2 Eco men's shoes are made of recycled plastic and rubber. These shoes have a vulcanized sole with an anti-slip pattern. The Etnies Jameson 2 sneakers are part of the "Buy a shoes" project, where when you buy a pair of shoes you contribute to one planted tree. * upper material: canvas * reinforced heel * lightly reinforced tongue and area around the ankle * Faux-vulc rubber vulcanized sole with non-slip pattern * 20% recycled rubber sole * Foam Lite 1 soft insole * metal rings for easier lacing * vegan material * canvas shoes