These Memory Breach shoes from Fila have a memory foam sockliner with COOLMAX to keep your feet cool and dry and a dynamic landing system foam piece in the heel for shock absorption.TechnologyMemory foam socklinerCOOLMAX technologyDynamic landing system (DLS) foam piece in the heel for shock absorptionConstructionLeather/synthetic upperSlip-resistant rubber soleDetailsLace upPadded heel wraparound collar for comfortSteel toe for protectionTested in accordance with industry standards, including ASTM F2913-11Country of origin: Imported