HOW TO CORRECTLY MEASURE YOURSELF FOR A WAIST TRAINER.
When using this size chart it's best if you go by inches opposed to weight.
Find the smallest part of your waist, (usually 2 inches above your belly button)
This is your "natural waist"
Take that number and plug it in to the chart below.
Example: My natural waist is 37 inches, accord to the INCHES portion of the size chart I would need a size 38/L