I bought these along with a pair of Jessica Simpson leg warmers, and I like these far better. They are cashmere-soft, nice and warm, but not too bulky to wear under jeans.  They hug your legs well, yet are not too tight --- In fact, they're so comfy that I forget I'm wearing them.  They have a lovely soft band at the top that helps keep them up.  I wash them by hand to avoid shedding lint, but that's no problem. I usually wear them with cotton pajamas, to keep my legs warm at night, but they would also be perfect for wearing scrunched over tights.  Love them!