Firm compression knee-highs. Open toe design. Enhances circulation and reduces swelling. Medically designed for ultimate comfort and performance 20-30mmHg compression Help restore tired, aching legs and swollen ankles and feet Aid circulation to help symptoms of mild edema and varicose veins and as a pre- and/or post-surgery aid Graduated Compression: maximum compression at the ankle, gradually decreases up the leg, helping aid circulation Microfiber material for comfort, softness and breathability Comfort top band and a shaped heel cup for extra comfort and best fit. Satin application sock included for ease of fitting Contains 1 Pair