The Nike Alpha Menace Pro 2 football cleats in white and purple are designed for men in size 12.5. These cleats are part of the Nike brand and are specifically made for football sports. The model number BV3945-104 indicates the specific design of these cleats, making them a stylish and functional option for players on the football field. The combination of white and purple colors adds a pop of color to the traditional football cleat design.