Shoes that redefine the concept of comfort and well-being. These Nebula 4x4 men's boots are a veritable concentration of Geox technologies. Urban in design, they are perfect for wearing around the city, as well as when off duty or travelling. With their Geox-patented perforated sole that offers outstanding breathability, they come with the Net Breathing System that maximises their breathability and Amphibiox technology, which ensures superior water repellency. Made from navy blue suede, they feature a 3D-mesh insole and mounting insole to provide cushioning and breathability, which is given an additional boost by the 3D-mesh lining. The wide, enveloping toe makes them comfortable to wear, while the special design on the rubber tread ensures exceptional grip, making you stable on your feet. The elastic eyelets also make them easy to put on and guarantee the perfect fit every time.