Dr. Scholl's Women's 2 Pack Diabetes Circulatory Crew Socks 91% Polyester, 8% Nylon, 1% Spandex Made in the USA or Imported Pull On closure Machine Wash Non-binding top gently conforms to your legs Soft, Non-irritating materials designed for sensitive feet Moisture management technology works powerfully to keep feet dry Odor-resistant properties keep feet feeling fresh All of Dr. Scholl's socks are guaranteed for one full year