These ankle socks will keep you dry and cool with sweat-wicking fabric and breathable ankle panels. They're snug around the arch to give you that extra-supportive feel… Product Features: Snug arch feels supportive and comfortable… Breathable panels at the top provide ventilation… Cushioned reinforcement at toes and soles adds durability… Product Feature Subheads: Product Details: 97% polyester/2% spandex/1% nylon. Machine wash. Imported.