Youth fits about shoe 8-13 and age 3-6.
Junior fits about shoe 1-5 and age 7-10.
Black and red ninjas do their kicks on grey knee high socks with red top, heel, and toe. Kids love to practice their moves and wearing Ninja Knee High Socks will make them all the more stealth-like.
Youth: 75% Cotton, 20% Polyester, 5% Spandex Junior: 73% Cotton, 25% Polyester, 2% Spandex