CW-X Women's Stabilyx Print Tights 80% Polyester/20% Polyurethane Imported Our patented support web provides excellent targeted joint support to the hip, pelvis, knees and calf The support web provides targeted support to lower abdominal muscles, back and hamstrings and calf for extra stability and power Coolmax fabric helps keep the body dry by pulling moisture away from the skin Flat seam construction Reflective logo