Nike mercurial vapor x leather fg black/hyper pink firm ground shoes Upper: Lightweight upper with micro-texture that offers a seamless fit and a sock-like feel. A layer of supersoft leather provides a comfortable fit and incredible touch that you can only find with leather. Insole: Lightweight perforated sockliner with textile liner for low profile cushioning. Outsole: Full-length compressed nylon that moves naturally with the foot. Direct injected TPU studs for traction in all directions. Weight: 6.4 oz.