Reason to Buy: PERFECT FOR EVERYDAY.. Product Summary: Designed through the lens of sport, the Nike Sportswear Essential Ankle Socks feature a lightweight, no-show style with a soft feel ready for everyday wear. This product is made with at least 75% recycled polyester fibers.. Product Features: No-show silhouette provides a low-profile feel.. Arch band contours around the foot for a locked in fit.. Product Feature Subheads: Product Details: 98% polyester/2% spandex. Machine wash. Imported.