Ecco BiomLightweight, comfortable and stylish for urban and outdoor adventures alike, Ecco's street-ready sneakers feature a modern, mixed-media look.Round-toe lace-up sneakersLogo at tongueLow-to-the-ground sole design for added comfort and stabilityBIOM® Technology to promote natural movement through anatomical supportFLUIDFORMIM process uses fluid materials to form the most comfortable shoe baseBuilt-in insole for excellent ground adaptation and a natural feelNylon and polyester fabric/leather upper; manmade soleIn great pre owned conditionSize 40lightweight comfort shoes running slip on walking trendy