The iconic Nebula is back with a super-high performance 4×4 ABX version in burgundy mesh and suede. A veritable concentration of technology can be found within these womens ankle boots that feature an outdoors look, yet are perfect for the city. The Geox-patented perforated sole combines with the Net Breathing System technology to make them even more breathable and comfortable. The 3D-mesh insole provides extra breathability and cushioning. The 3D-mesh lining makes the feet feel even drier and more comfortable. The specially designed tread offers outstanding grip, while the Amphibiox technology ensures excellent water repellency, even in heavy rain. These are high-performance, multi-purpose shoes that are perfect for leisure. In a word – unique. 56% Full Grain Leather-43% Textile Mesh Polyester-1% Polyurethane Upper 80% Textile Mesh Polyester-20% Synthetic Polyurethane Lining 67% EVA-33% Rubber Sole Lace-up Styling Amphibiox: superior waterproof performance for wet conditions while maintaining breathability.