Bootights Women's Luxe Opaque Sock and Tight Top: 90% Nylon/10% Lycra;Sock: 95% Nylon/3% Spandex/2% Polyester Made in US Machine Wash For the on the go woman who wants performance shape wear to empower and impress Premium tight, control top for smooth, supported silhouette. Soft, comfortable waistband won't dig or bind. Lycra provides sleek fit 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