Run further and faster with the running trainers' mesh upper that regulates your temperature throughout the race. With enhanced cushioning around the ankle collar, the kid's running trainers give you the support you need to smash your PB. The boy's running shoes' cushioned EVA midsole propels you forward with an exceptional energy return that won't weigh you down. Strategically-placed rubber pods ensure the PE trainers last for years to come without being heavy or bulky. Material: Upper: 72% Textile, 28% Synthetic, Outsole: 57% Ethylene-Vinyl Acetate (EVA), 43% Rubber.