Upper: Mesh, Synthetic, Textile. Lining: Textile. Insole: Synthetic. Outsole: Synthetic. 3 Eyelets. Fabric Technology: Breathable, Flexible, Lightweight. Cushioned, Pull Tab, Removable Insole. Flat. Cut: Low Cut. Design: Plain. Toe Style: Round. Fastening: Riptape Strap, Stretch Lace.