These Rocky longjohns are SOOOO SOFT and WARM!!!  The Rust color in actuality is accurate to what is presented on the screen.  I like the scoop neckline, as it doesn't have to show if layering under other clothes.  I'm 5'3" and 150lbs. . . 43" bust, 33" waist, 40" hips.  The Large fit fine.  I ordered the size I thought would fit my hips and be slightly snug on my bosom, and it fits just as anticipated.  Very stretchy, so the snug bosom is not uncomfortable. This style has a slightly narrower elastic inside a casing, which I like better than the one in same color with striped elastic waistband  (horizontal stripe on other style is not flattering on me when the top is tucked in).  The scalloped elastic around the neckline is very soft and lies nice and flat.  sleeve length is perfect, legs are generous length to cover my ankles.  The only revision I'd want on this design is a gusset in the crotch, as that lessens the stress on the seams in that area.  Still, these have lots of stretch, so maybe a gusset isn't necessary -my range of motion isn't hindered at all.  Great price too!!!  Thank you Rocky!