How fast is the PUMA® Kids Ultra Pro Firm Artificial Ground Sneaker? Built on insights from 23 years of PUMA motorsport heritage, the brand-new SPEEDSYSTEM outsole is combined with FastTrax stud design for a football boot that's miles ahead of the competition. Three rounded studs on the lateral side let you switch between firm ground and artificial grass without compromising traction. Lightweight mesh upper with PWRTAPE support frame to stabilize the foot inside the boot without hindering agility and freedom of movement. Upper is enhanced by GripControl Pro skin for decisive command over the ball. Polyester lining and rubber insole. Lace-up closure. Heel pull tabs for easy wear. Round toe silhouette. Imported. Product measurements were taken using size 1 Little Kid, width M. Please note that measurements may vary by size. Measurements: Weight: 12.8 oz View Zappos.com Glossary of Terms PUMA Kids Ultra Pro Firm Artificial Ground (Little Kid/Big Kid)