Etonic Bowling Shoes. Fashion meets function in Etonic's E Sport Series! These styles sport an EVA midsole for extra comfort and are 25% lighter the competition.Features BenefitsUPPERS Soft, comfortable and fashoinable microfiber uppers fully fabric lined elastic tounge straps for secure fit cushioned footbedsMIDSOLE EVA midsole for lightweight and rebounding cushionOUTERSOLE Perfect Slide sole technology on both feet for a longer, controlled slide raised rubber heels