These are terrible.  I had ordered a pair in black in the size that the chart indicated.  They were nice and I liked them but felt they were a little too big as I wanted more compression.  I ordered a pair in nude and a pair in black in a size smaller.  This review is about the pair in nude size xl.  They are nothing like the black ones sold under the exact same brand, style, and description.  The description and photo indicate that they are Capri length, they are above the knee.  They are also described as "shaping".  There is no shaping potential at all.  These are smoothing at best and that is only to say that you will not have panty lines.  The fabric is thin and has little to no stretch. Again they are nothing like the first pair I purchased.
If you are looking for shapewear this is not the product to buy, if you are looking for knee length underwear then this is ok but even as that it is not very good as the legs do not stay in place the fabric is so thin I would put them in the category of 'half leg' pantyhose.  a Huge disappointment.