BOOTIGHTS Women's Free Run Sweater Control Top Tight with Wool Ankle Sock Top: 75% Nylon, 15% Polyester, 10% Spandex; Sock: 70% Wool, 30% Acrylic Imported Machine Wash Inspired, innovative and functional legwear brings glamour and comfort home again Premium tight, control top for smooth, supported silhouette. Soft, comfortable waistband won't dig or bind. 75 percentage nylon, 15 percentage poly, 10 percentage spandex Performance sock, moisture wicking technology keeps you cool and dry. Sculpted cushioning in toe and heel. Arch support for contoured fit. Durable won't snag. 70 percentage wool or 30 percentage acrylic