The product is a pair of Stance MLB Pittsburgh Pirates crew socks in size Large (US size 9-13). These black socks are made from a nylon and cotton blend material, featuring a mid-calf length and a full toe style. They are designed for casual occasions and are machine washable for easy care. The socks are cushioned for comfort and are suitable for various seasons throughout the year. Made by the brand Stance, these baseball-themed socks are personalized and perfect for any Pittsburgh Pirates fan looking to show their team pride in style.