CUSTOMIZED COMFORT: Synthetic upper with soft lining that shapes to the foot. ENHANCED TRACTION: Includes lightweight TPU outsole with conical studs for a quick release and to facilitate pivoting. SLEEK DESIGN: Features a low boot construction. TURF TRAINING EXCELLENCE: Low-profile multi-studded rubber outsole that is suitable for use on hard natural surfaces and synthetic grass. PUMA BIG KIDS: Recommended for older kids between 8 and 16 years.