These football socks have a reinforced heel, sole and toe sections to absorb shock and a padded ankle for protection. Sondico Football Socks ErgoFit: Anatomically shaped left and right foot construction for added comfort ANTIODR: Protection from odour Ribbed cuff Padded ankle protection High wicking and quick drying OPTIVENT fabric Reinforced heel, sole and toe sections help provide shock absorption Machine washable 76% Nylon, 10% Cotton, 10% Polyester, 4% Elastane