These shoes owe their extraordinary breathability to the GEOX Net Breathing System: the technology developed and designed in collaboration with professional race car drivers who have won the world championship. The maxiholes guarantee outstanding breathability. The maximum water resistance of the sole is guaranteed by a membrane that prevents water from getting in. What’s more, an additional layer made up of a special protective material guards the foot, without compromising breathability. This technology has been designed to withstand even the most intense level of activity and to provide maximum all-day comfort, even in the more extreme temperatures.