Geox boasts an exclusive breathable technology that is used in the manufacturing and design of all footwear and clothing that bears its name. At the heart of this invention is a microporous membrane. Each pore of this revolutionary membrane is smaller than a water droplet, so water can’t pass through, but big enough to let sweat out in the form of water vapour. Both waterproof and breathable, GEOX’s technology eliminates moisture and prevents odours.