I found the Control It camisole ran small.  I'm 5'3" and weigh 116 but am getting a little muffin top so thought this would be ideal.  I wear a 4/6 in clothes.  Ordered the large, but it was too tight.  Had to return and get the extra large.  Have worn the camisole a couple of times and on a scale of 1-10, I would give it a 6.