Genuine Dickies New 3-Pack Men's Brushed Acrylic Thermal Steel Toe socks are designed to withstand the toughest conditions. Treat your feet to ultimate comfort and keep them safe, warm and dry in these brushed thermal socks. The innovative knitting and brushing technology create a heavily brushed fleece lining for superior softness and comfort. Nothing better than cozy heated thermals to cradle your feet, winter thermal socks when on the go, or relaxing at home. Let your boots do the work, not your feet.