MULTIPLY AND CONQUER… Run tall in the Nike Multiplier Crew Sock (2 Pairs). Sweat-wicking fabric helps you stay dry and cool, while mesh along the midfoot gives you breathability. A linear "NIKE" logo stands out as you run… Product Features: Sweat-wicking technology helps you stay dry and comfortable… Mesh pattern provides ventilation… Product Feature Subheads: Product Details: 50% nylon/43% polyester/7% spandex. Machine wash. Imported.