Comfortable Soccer Socks: The over-the-calf soccer socks are made of 65% polyester, 25% combed cotton, 10% spandex, breathable and stretchy, soft and comfortable, with good sweat-wicking fabric and moisture-absorbing performance, keeping kids' feet dry all the time. Fits Most Kids and Youth: The kids' soccer socks come in one size, the tube length of the kids' sock is 34-47 cm, the width is 16-26 cm, with good stretch, suitable for kids and youth with shoe sizes US 7-10 (EU 26-34), suitable for 6-12 years old boys and girls. Full Protection: Our youth soccer socks come with knee-high length, elastic ribbed cuffs, durable heels, reinforced toes, calf compression design, protecting your kids' legs from injury during outdoor activities, letting your kids perform well in sports. Perfect for Sports: The boys' soccer socks are an excellent choice for kids and teens in sports activities such as soccer, baseball, volleyball, skateboarding, cheerleading, school uniform, team sports, and casual wear. They are also suitable for your friends, son or daughter on birthdays, festivals, and many other occasions. Best Sports Socks: We always strive to provide the best soccer socks for young boys and girls. Can be an excellent choice! So if you have any problems with our girls' and boys' soccer socks, please don't hesitate to contact us. We will provide you with a satisfactory solution.