From Spanx, the Cable Knit Arm Tights feature: incredibly lightweight hosiery for a comfortable second-skin feeling and less bulk under closthes cable-knit hosiery arms that keep you warm, cozy, and covered smoothing design that flatters arms adds coverage to sleeveless outfits, transforming everything in your wardrobe into a year-round piece no seam up the arms for 360° of flawless coverage soft Stay-Put band around body to keep garment in place nylon body; nylon/spandex arms hand washImported.