Characteristics:Breathable higher design and style permits air flow to help keep feet comfortableDynamic shroud building at the forefoot creates security and supportEVA sockliner molds in your foot to prevent slippage and to boost comfortDual-density ... moremidsole makes overall flexibility, heel cushioning and arch supportFirmer EVA foam under the heel increases https://www.runningshoes.guru/product-category/mens-running-shoes/under-armour-mens-running-shoes/