Kick into sixth gear with the ULTRA 6, now featuring an updated, engineered mesh upper.. Perfect for an aspiring pro with a need for (more) speed, this football boot combines PUMA's SPEEDSYSTEM outsole and FastTrax stud design for traction that is miles ahead of the competition. Three rounded studs on the lateral side let you switch between firm ground and artificial grass seamlessly. Wherever you play, play at full throttle.. Features & Benefits:. ACCELERATION: PUMA's SPEEDSYSTEM outsole design combines a high-performance fiber base material with an external heel counter and a revolutionary stud system to maximize energy return for faster acceleration. TRACTION: PUMA's proprietary FastTrax studs are complemented with more rounded studs on lateral side for the most optimal traction on both firm ground and artificial grass. STABILITY: PWRTAPE support frame stabilizes the foot inside of the boot to enable rapid changes of direction. The upper of the shoes is made with at least 30% recycled materials.. Details. Width: Regular. Toe Type: Rounded. Fastener: Laces. Lightweight mesh upper material. Heel type: Flat. Lining: Textile. GripControl Pro skin for decisive command over the ball. Surface: Firm Ground/Artificial Ground. Materials. Sockliner: 100% Textile. Outsole: 100% Synthetic. Upper: 87.79% Synthetic, 12.21% Textile. Lining: 59.86% Textile, 40.14% Synthetic