Design: LIGHTLOCK upper combines with a sock-like build to give you a snug feel the moment you lace them up Sprintskin overlays for added stability Elastic lace closure with top strap Made with a series of recycled materials, and at least 50% recycled content In-Shoe Comfort: Lightstrike midsole, sock-like construction and a widened lacing system combine to supply quickness and responsiveness Durability & Traction: Metal-cleated outsole provides outstanding grip and traction for enhanced on-field play