These Feetures Hidden Super Low Stripes liner socks are super low so you can wear them with your flats. No-show socks that sit just out of sight and help keep your feet feeling dry and comfortable. Enjoy Heel Hugger technology with a band of high quality, self fusing silicone tape to keep the sock from slipping into the shoe, and a non-binding opening for better comfort and less restriction. iWick synthetic fibers wick moisture to keep feet cool and dry, while the Perfect Toe eliminates any irritating toe seam. Ultra Thin to take up minimal room inside shoe.