Adidas pureboost running shoes junior boys therell be no stopping your young athlete in these adidas pureboost running shoes made for an increased distance through zero gravity and a lightweight wear these running shoes have been designed with a breathable mesh upper lace fastening moulded and padded ankle collar and padded insole with a dynamic fit system and sock like construction with a boost midsole and eva outsole moulded heel cap and a gripped sole colour contrasting accenting an