THERE ARE 2 PAIRS OF LEGGINGS - Never Worn FEATURES: Moisture wicking, Anti Static, Anti Odor, 4 Way Stretch, Tag Free Label, Elastic Waistband FABRIC: 40% Polyester, 34% Acrylic, 22% Rayon, 4% Spandex. Lightweight knit with a lot of stretch. The acrylic blend adds additional lightweight warmth that is comfortable against the body. FITTED: Meant to be fitted to accommodate wearing under clothes (i.e. snow pants ). Perfect for running, skiing, hiking.. COLD WEATHER: Lightweight warmth, these leggings can be worn invisibly as a first layer underneath any other clothing.