The Umbro X Boot III Football Boots Soft Ground (SG)Navy/White/Black/Gold are the latest from the Umbro design team that are lightweight, give extreme comfort and feel qualities by using K leather uppers which results in speed and performance for the player. New anatomical sprint last construction. Lightweight Kangaroo Leather. Michelin technology . Medial Kangaroo suede with touch control system PU print application. Lightweight 3 quarter slip lasted construction enhancing motion and touch control. Lateral High level PU printing enhancing touch control. Heel Counter: Lightweight tpu and glass fiber heel counter . Provides protection and pronation control. Lateral and medial strap fitment improve comfort and motion control. Insock: Anatomical insock made from Compression moulded EVA; provides high level shock absorption under extreme conditions. Outsole: High performance TPU Outsole. Pronation control with metatarsal protection. Glass fiber rigidity shank. TPU wishbone component. This model features 6 stud removable stud configuration for use on soft natural surfaces.Also available as 13 stud moulded option and 13 stud metal tipped moulded outsole.