éPadded, stretch-comfort collar for a snug, comfy fit. Textile lining offers additional comfort and impact protection. Athletic lacing system provides a secure fit and feel. Sleek, molded-EVA midsole provide excellent cushioning and shock absorption. Flex Zoneâ" allows exceptional range of motion. Molded-EVA outsole with N-duranceâ" rubber compound on heel and forefoot offers stable ground contact and traction.é