The NIVIA Pro Encounter 9.0 Football Shoes / Studs are comfortable, and Durable., PVC synthetic leather upper for incredible ball feel and reduced weight. Inter polyester cloth reinforcement offer increased stability and support in the important Lateral and medial movements.. COLLAR- Knitted Polyester fabric collar rib with spandex for excellent fit and comfort. HEEL COUNTER- pre molded heel counter for protection and secure heel fit INLAY-Dye Cut Eva insole socks for light weight and comfort, also used pre molded half plastic insole for better grip and stability. TPU out sole . Studs. Helps player push off and accelerate with maximum efficiency. Distributes stud pressure and offer maximum traction during lateral movements