Features: new and high quality Our football shoe studs is suitable for various popular brand and offer a perfect fit. Perfect for football training and matchings on different type of outside like grass and turfs. Designings for football enthusiasts, these studs provide stability and practical grip. Easily replace wear out and damage studs with our quality aluminum material. Enhances your performances on that field with our aluminum studded football shoes. Specifications: Material: Aluminum Color: Silver Package Weight: about.60g Type: 11mm/13mm/15mm (Optional) Size: As The Picture Shows Package Includes: 12Pcs Football Boot Spikes note: Please allow 1-2cm error due to manual measurement. Please make sures you not mind before your bid. Due to the differences between different monitors, the picture may not reflect the actual colorful of the item. Thanks!