Hit the turf with confidence wearing the comfortable adidas Kids Football Freak Spark soccer boots. Textile and synthetic upper. Textile lining. Textile insole. Rubber studs provides grip and traction on firm ground. Studded cleat designed for firm ground surfaces. Perforated cleat constructed to utilize on artificial surfaces. TPU-injected outsole allows stability and grip. Hook-and-strap closure. Multi-directional lugged outsole enhances speed and traction. Measurements:Weight: 8 oz.