TherafirmLIGHT Women's Footless Support Tights - 10-15mmHg Compression Stockings Nylon/Lycra FASHIONABLE, LAB TESTED 10-15mmHg LIGHT SUPPORT - graduated compression greatest at the ankle and gradually decreasing up the leg IMPROVE CIRCULATION, RELIEVE TIRED, ACHY LEGS AND PREVENT MILD SWELLING COMFORTABLE FIT - High waist design provides shaping support and helps prevent rolling and pinching at the waist and reinforced toe ensures all-day comfort. Plus, a footless design allows for sandals & flip flops or your socks of choice. MOISTURE WICKING - provides dry comfortable coolness 100% MADE IN THE USA 10-15mmHg (the mean compression for an average ankle size) High waist design provides shaping support and superior comfort New and improved top helps prevent rolling and pinching at the waist Footless design means sandals, flip flops &amp; more Micro-Cool process wicks away moisture, providing a comfortable coolness Nylon/spandex blend Made in the USA Care: Hand wash in lukewarm or cold water with mild detergent. Lay flat to dry.