I'm 5'8' tall...128 lbs...38 bust 28 waist 38 hip. i wear a size 5 long Levis...sorry, they are the only jeans i wear, so that is my only reference.  This Body Shaper fit like a glove! Putting it on the first time was challenging, but only because I've never worn anything like it before...but i'm 54 years old and have put on a couple inches the last couple of years... where i don't want to see them ..especially in a for fitting dress.  This did the Trick...I looked like I did 10 years ago when i was 120 lbs.  No bumps or bulges, just smooth sailing.  I even wore them with my Levis...they were fabulous! WHAT MUFFIN TOP???  If I had to complain about anything, it would be the straps...they rubbed the area just in front of the arm pit, making it uncomfortable, so i took some lace and tied the straps closer together in the front like people do to their bra straps so they don't show with certain tank tops... and it cured the problem..