Description Slip into everyday comfort with these casual sneakers by Geox. With thermo-regulating Respria technology, SPHERICA A SLIP is crafted with a knit fabric for a sock-like feeling you'll enjoy wearing. Material:Man-Made Men's casual sneakers Breathable design for a comfortable foot temperature Perforated sole keeps out water while letting sweat escape Treaded sole GEOX U Spherica Slip Black Textile Sneakers