Anti-Shox® Seamfree Socks are recognized as the #1 sock for diabetic foot protection. Recommended by podiatrists worldwide, these seamless socks are designed to assure a smooth fit without pressure points. They are constructed from a thin, strong yarn to assure proper room in your shoe, and Spandex for a soft stay-up design. In addition, the socks have a unique shape that closely follows your foot, ankle and leg anatomy. Anti-Shox® Seamfree Socks are made from soft hi-tech acrylic fibers that wick moisture away from the foot. Safe for those with Diabetes and poor circulation and available in extra-wide for patients who have edema. sold in sets of three (3) pairs.