Core Black/Iron Met./Solar YellowLightweight and flexible shoes for high-energy play.Textile upper for light weight and flexibilityHook-and-loop straps for easy on and off (two straps for size UK 10K-13K, three straps for size UK 13.5K-6.5)Kids'-specific fitMidsole cushion keeps every step comfortable and charged with energyRubber outsoleYour young athlete will set the pace on the field with these light and flexible kids' running shoes. A soft textile upper rides on a cushioned midsole that keeps small feet comfy. Hook-and-loop straps make for easy on and off, and the super-flexible outsole is ideal for active feet.