Product Overview With these green socks, you're in the clear of all pinching and can remind yourself and your friends that the day isnt just about leprechauns and green beer, but a great Bishop and saint who had a profound conversion and preached the Gospel throughout Ireland for the last 40 years of his life! Length:Crew. Material:Approx. 75% Cotton, 23% Nylon, 2% Spandex. Adult One Size - Fits most Men's size 5-11 and Women's size 7-12 Child's Size - Youth Age 6-9 | US Youth Shoe Size: 12-1.5