Upper: Mesh. Insole: Air Cooled, Cushioned, Goga Mat, High Rebound. Midsole: Cushioned, Lightweight, Ultra Light. 6 Eyelets. Fabric Technology: Breathable, M-Strike. Low Heel. Heel Height: 1.2in. Cut: Low. Design: Logo, Textured. Toe Style: Round. Fastening: Lace Up. Sustainability: Vegan.