For prevention and relief from mild to moderate symptoms: The stylish Sigvaris Well Being compression collection is designed to promote leg health and provide soothing relief from common issues like tired, aching legs and swollen feet and ankles.FEATURES Helps reduce lactic acid buildup Comfortable and easy to put on and take off drirelease yarns provides moisture wicking and odor control No compression in heel and instep for ease of donning Best suited for Tired, heavy, restless, aching legs; Post-workout recovery; Mild athletic activity; Walking MODERATE COMPRESSION (15-20 MMHG) Relieves tired and sore legs Reduces swelling from sitting or standing for long periods Eases leg discomfort from long hours of standing or sitting Helps prevent varicose veins and swelling during pregnancy Protects against vein problems for those at risk Minimizes swelling during travel Helps prevent blood clots during travel SPECIFICATIONS Brand : Sigvaris Series : Athletic Recovery Compression : 15-20mmHg Style : Knee High Fabric Content : 67% drirelease Polyester (57% Polyester, 10% Cotton), 26% Nylon, 7% Spandex; Non-Latex