Comfortable, breathable and ultra-cushioning low-cut sneaker for men designed for day-to-day use. Comfortable, breathable and ultra-cushioning low-cut sneaker for men designed for day-to-day use. This versatile version has been crafted from plain leather in navy blue and exudes understated appeal and dynamic energy at the same time. Keeping you light on your feet, Spherica™ EC12 is soft on the foot and lends itself to countless occasions, from around-town days to weekends away.