The Under Armour Scramjet 6 Running Shoes are imported. You'll feel like you've kicked on the afterburners when you move in the Boys' Big Kids' Under Armour Scramjet 6 Running Shoes. These running shoes have a lightweight and breathable upper, a one-piece EVA midsole that cushions steps and propels you forward and strategically-placed rubber pods on the outsole for reliable grip and reduced weight.