Upper: Mesh, Nappa Leather, Synthetic, Textile. Lining: Synthetic, Textile. Insole: Leather. Outsole: Rubber. 5 Eyelets. 360 Degree Comfort, Breathable, Cushioned, Lightweight, Patented Support System, Removable Footbed, Ventilated. Flat. Cut: Low. Design: Logo. Fastening: Lace Up. Sustainability: Made from Recycled Materials. Ref: UTFS8975