Feetures Therapeutic Light Cushion Crew - No Show Socks Shoes : Black : These Feetures Therapeutic Light Cushion Crew socks are designed to help keep the blood moving so you can stay comfortable all day long. Crew socks that sit at the calf. Sold as one-pair pack. Power bands of Lycra, designed to contour to each individual foot, lead to an enhanced fit, which reduces movement to avoid blisters. Specifically designed for those with special footcare needs or Diabetes that desire a non-binding top for a more accommodating fit. iWick synthetic fibers wick moisture to keep feet cool and dry. Y-heel design prevents the sock from sliding into the shoe. The Perfect Toe eliminates any irritating toe seam. 200 Needle construction utilizes enhanced knitting technique for increased comfort and durability. Lightweight cushioning optimal for impact protection with a minimal feel. 81% polyester, 15% nylon, 4% spandex. Machine wash cold inside out, hang dry. Imported.