T'Challa aka Black Panther is the leader of Wakanda, a fictional African nation in the Marvel Comic Universe. He is a member of the Avengers superhero team alongside the likes of Captain America, Iron Man, Thor, Hulk, Hawkeye, Black Widow, and others. These 3-pair multi-pack crew socks feature three different designs and are even great for mixing and matching. These socks are made from a durable and comfortable 98% Polyester, 2% Spandex fabric. Standard US men's sizes range from 10-13. Wash these socks in cold water with similar colored items, and tumble dry on low.