Built for young footballers aspiring to Cristiano Ronaldo's elite status, the Nike Jr. Mercurial Victory V CR IC Kids Indoor-Competition Football Boot optimizes natural speed without sacrificing touch thanks to the superior grip of its updated Vapor traction and micro-texture upper. Contoured speed last provides a snug, minimal fit. Durable, synthetic leather upper provides a soft touch. Contoured sockliner provides low-profile cushioning. Non-marking rubber outsole gives traction on indoor surfaces. Signature details are inspired by Cristiano Ronaldo. Synthetic Leather