Adidas altrarun trainers child boys the adidas altarun trainers have been crafted with an ecoortholite insole which is assisted by the padded ankle collar to offer exceptional comfort these trainers also have a non marking rubber outsole for great traction and the meshed panelling ensures great breathability to keep young feet feeling cool child boys trainers full lace fastening shaped and padded ankle collar ecoortholite insole mesh panelling non marking outsole