Made from an assertive combination of 70% polyester, 20% nylon, 10% spandex and 1000% dependable sidekick who successfully struck out on his own, these extremely stylish Nightwing Athletic Crew socks are must-haves for fervent fans of the fan-favorite Nightwing  Besides the obvious but necessary Nightwing symbol, these Nightwing socks also feature 2 thick, gray stripes residing above and below said symbol, accented and bordered by thin strips of blue and white. The symbol's thematic blue colors the sock's cuff, the heel, and rounded toe-zone ("toe-zone" is completely made up, but completely accurate in assigning a specific sock location).Fits shoe sizes 6-12. An exclusive design available only through Superherostuff, these Nightwing socks are perfect for exuding your almost overbearing love of Nightwing, the best Robin -- EVER -- who not only freed himself from the equally overbearing shadow of Batman, he did so with, like, the niftiest costume EVER All sizes are US sizes.