All styles are designed using open sizing.

Size 1 (aka XS/S)
Under 5'6/130lbs? We suggest a size 1.

Size 2 (aka M/L)
Over 5'6/130lbs? We suggest a size 2.

Keep in mind our Liz Pants have a stretchy and comfortable waistband. Either way, we suggest choosing your usual size. And, either way, you're gorgeous.