synthetic-and-leather manmade sole US Sizes Authentic Nike Gear Guarantee Synthetic leather designed for fit and comfort The Nike Mercurial Victory V TF Kids' Turf Football Boot optimizes players' natural speed without sacrificing touch. Its updated Vapor traction system delivers multidirectional traction while a micro-texture upper helps grip the ball. Contoured upper provides a snug, minimal fit. Durable synthetic leather upper provides a soft touch. Midfoot reinforcements enhance lockdown.Debossed micro-texture enhances grip for excellent touch. Sockliner molds to the foot for cushioning against studs. Rubber outsole for traction on artificial turf. Synthetic Leather