Let him run wild in these awesome boys' Nike Flex 2015 running shoes, sure to keep him fit! In red.SHOE TECHNOLOGIESLightweight, breathable technologyFlexible traction soleSHOE CONSTRUCTIONManmade upperMesh liningPhylite midsoleRubber outsoleSHOE DETAILSLace-up, hook loop closurePadded footbed