From the seamless toes to the deep heel pockets, these Sof Sole Women's All-Season Socks were made to perform. The Sof Sole® fabric blend of 72% acrylic, 24% polyester, 3% spandex and 1% rubber eliminates hotspots and wicks moisture away from the skin. Package of six pairs. Machine washable. Imported. Women's sizes: Medium (5-10). Colors: Black, White.