The original Stick-e Yoga Socks have a unique patented design that creates a barefoot feeling! The socks have a hole allowing each toe to extend through for gripping the floor or equipment. They also have an exclusive non-slip, smooth, Stick-e sole. There are no bumps to feel through the fabric! Stick-e Yoga Socks also have a molded heel pocket, arch support stretch, and seamless construction for better fit and comfort. In addition to black they are available in beige for an unobtrusive, natural look. The socks are packaged in a reusable mesh bag for washing -- never lose that second sock!