LEGALE Women's 3 Pair Micro Low Cut Socks Create a smooth, low-profile layer inside your favorite footwear with the Legale Women’s 3 Pair Microfiber No Show Liner Socks. The lightweight microfiber knit combines flexible stretch with a discreet silhouette designed to remain hidden inside most shoes. Their job is simple: disappear inside the shoe and stay out of your way. A silicone heel grip helps keep each liner securely in place for comfortable everyday wear.