These leggings give the illusion of sheer tights but they have a soft furry lining to keep you warm! Best fit for US XS - see measurements in photos. 320g lining is thicker than average. Stirrup foot keeps the leggings from riding up. NWOT - brand new but they didn’t come with tags. I only tried them on and they did not fit. Check out my closet for more.. I love bundle discounts!