Women’s Shoe Size: 6-9Convertible silhouette goes from crew to cuff with easeSignature reinforced toe provides extra strength in the area most prone to wear, giving you a sock capable of standing the test of timeEnhanced with a touch of spandex for a custom-feeling PerfectFitPremium cotton is ultra soft and breathable for all-day comfort6 pair58% Combed Cotton, 38% Polyester, 3% Spandex, 1% Nylon