- Upper material: 100% Polyester (85% recycled), Lining: 100% Polyester (85% recycled), 100% Polyester, 85% Polyester, 15% Polyurethane, Sole: 70% Ethylene vinyl acetate, 30% Rubber, Facing: 100% Thermoplastic polyurethane, 100% Cow skin, Innersole: 100% Polyester