GREAT SOLES GIVES BACK: Great Soles, an American based company founded by two sisters was conceived in the Pilates studio with the goal to support Melanoma research and education. This American company creates non skid gripper socks designed for exercise but perfect for travel, home, wood floors or as labor and delivery socks. Great Soles socks are a hygienic alternative to bare feet and provide a stable barrier between your feet and the floor, mat, or equipment. NON-SLIP GRIP SOCKS: Includes a contoured ??? heel for comfort and a heel to toe non-slip grip for extra stability and control. Made of 75% Cotton | 23% Polyester | 2% Elastane LOW CUT ATHLETIC SOCKS: Low cut athletic lifestyle sport sock with superior silicon dot technology for security and control with a ??ever-slip? heel strip to keep your sock in place. Hand dipped process with eco-friendly dyes for a beautiful ombre design. Machine wash inside out and line dry. 100% SATISFACTION GUARANTEE! Providing functional fashion for over 10 years, our socks will take you from your workout to the street in style and comfort. We stand by the quality of our product and if you are not 100% satisfied with the purchase, you may return it to us within 90 days and receive a full refund or replacement.