These leggings fit perfectly and look amazing! The scrunch is a little deep, but I don't mind because they actually make my naturally flat rear round and shapely. The compression is terrific - not tight but fitted. Holds it all in without strangling you. For reference, I am 5'7 and 179 lbs and ordered a large in black. The fabric feels thick and is soft and comfy. Unfortunately, they are not squatproof and in fact, are see through in the seat. You can clearly see the pattern of my undies through them and that was before the squat. Since I am too dang old to go commando, I'll have to compensate and wear solid nude or black panties. I'm also too dang old not to wear something long enough to cover my derriere, so that is not a big set back. Overall, I like them and will probably grab a few more pairs especially if they offer more solid dark colors.
Rating: [4 of 5 Stars!]