Let dad know he's "Reel Cool" with these fun fish socks! Perfect as a gift for Father's Day, new dads, birthdays or just to remind dad how cool he is. - Designed by Paper Source. - Sock size: 9-12. - Content: 51% Cotton 32% Polyester 14% Nylon 3% Spandex. *Disclaimer: Item may have Paper Source or Barnes & Noble retails.