TCK Retro Id Custom Number Sock
TCK Retro Id Custom Number Sock. BUY ONE FOR EACH FOOT. Choose custom socks for left and right to match your number. High performance athletic socks for all team sports and elite athletes. Small fits a Youth Shoe Size 2-6. Medium fits a Men's Shoe 6-9 and Women's Shoe Size 7-10. Large fits a Men's 9-12 and Women's 10-13. X-Large fits a Men's 12-15 and Women's 13-16.