Upper: Faux Nubuck, Faux Suede. Lining: Textile. Insole: Leather. Outsole: Rubber, Slip Resistant. Fabric Technology: Respira, Waterproof Membrane. Cushioned. Flat. Design: Logo, Patterned, Perforated. Toe Style: Open. Fastening: 3 Touch Fastening Strap. Sole Features: Breathable, Perforated.