Lace Tie Soft, 3D printed mesh upper provides locked-in midfoot support & lightweight breathabilityExternal heel counter for increased stabilityAnti-odor technology applied to footbed to prevent the growth of odor-causing microbesDie-cut, full-length EVA sockliner for underfoot comfort & a custom fitLightweight EVA midsole with slightly curved shapeNon-marking rubber outsole with strategic traction pods for greater traction & durability with less weightNon-marking rubber outsole with strategic traction pods for greater traction & durability with less weightPlz see pics and bundle to save.I average 1 day shipping and you will get amazing customer service from a 5 Star Poshmark Ambassador.