12x Classic Nylon SG Replacement Football Studs Soft Ground White 13/16 mm. Nylon studs are lighter than metal studs and make a great option for speedy attacking players. These studs are suitable for firm and soft natural surfaces. This 12 pack contains: 8 x 13mm studs and 4 x 16mm studs Not suitable for use with adidas football boots (except World Cup and Kaiser 5) Suitable for use with most brands including Nike, Puma, New Balance, Under Armour, Lotto, Diadora and Umbro
