The Nike Classic Football Socks: Over-the-calf comfortDesigned with sweat-wicking fabric for zero distractions on the field, the knee-high Nike Dri-FIT Classic Football Kids' Socks (Medium/2 Pair) are built to withstand intense battles with a supportive, stretchy fit. BenefitsDri-FIT fabric to wick sweat away and help keep you dry and comfortableArch compression for supportLeft/right-specific for an enhanced fitReinforced heel and to for durability in high-wear areasAdditional DetailsFabric: Dri-FIT 95% nylon/5% spandexMachine washImported