MATERIAL COMPOSITION: 80% Cotton, 15% Polyester, and 5% Spandex DESIGNS: World famous known designs to fit any outfit and occasion in several colors. Choose from Christmas, New Year, Valentines Day, St. Patrick's Day, Memorial Day, 4th of July, Summer Vacation, Labor Day, Thanksgiving day, THE PERFECT GIFT: Our square novelty socks are the perfect present for a team members, friends or family. Choose an awesome colored square socks and they will love your gift! SIZE: Our socks fit sock sizes 10-13, men shoe Tango11s Checkered World Socks are most common and comfortable socks for who love square. We will work until earth turns in to Square!