These are good for comfort and they are super flattering in the back. They should be orders a size smaller because mine are too big after a couple washes.
I bought these as a Christmas present and they are really nice and quality tights that I want a pair for myself. They come in various colors and have wide elastic banding at the waist which give the tights a well made look that goes along with the thick soft material.
I absolutely love these leggings. The waist band is a saver with people that have love handles. Getting all colors. I purchased a small for that extra smooth look.
I read a review on some blog (can't remember which one) once that claimed these were the best leggings ever. I was skeptical but decided to give them a shot. A year later, I now own 4 pairs! They really ARE the best leggings ever! They hold their shape, hold their color after multiple washes, completely opaque, and are pretty slimming. For reference, I'm 5'5, about 160 lbs, with most of my weight in my belly and thighs. The sizing chart tells me to get a medium, but I think those are too tight and always get a large.