I am absolutely obsessed with these leggings! Living in a cold climate, I usually have to choose between bulky layers and being cold, but these are a total game-changer. The "magic fleece" lining is incredibly soft it feels like wearing a cozy blanket, but they still look like normal, chic black leggings. They are seriously warm, making them perfect for shoveling snow, running errands, or just lounging on a cold night. I was worried they might feel too tight or restrictive, but the stretch is fantastic. Zero pilling after several washes, too! If you need warm leggings, stop looking and buy these!