8 Pair Men&rsquo;s FILA XTREME Warm Thermal Athletic Sport Crew Boot Socks Stripes Breathable Comfort Winter Snowboarding 3% spandex FILA brand, XTREME series, Thermal style great for cold weather Breathable knit designed to keep dry Contoured heel for perfect fit. Comfort styling, full cushioned 53% Polyester, 45% Cotton, 3% Spandex For Mens shoe sizes: 6-12.5