Nike Phantom 6 Low Academy IC EH HQ2036 800 Kids' Football Boots. These Nike indoor training boots from the Erling Haaland Personal Edition collection are designed for play on indoor and asphalt surfaces. They feature a soft synthetic upper with a grippy NikeSkin texture. They feature classic lacing. They feature a cushioned sockliner. They feature a grippy rubber outsole with a non-marking finish. They also feature loops on the tongue and heel. The new boot design provides a more natural fit, especially around the toe.