If you already have a belt that you own (or someone you’re buying for), you can measure the belt from end to the hole it is worn on NOT including the buckle (in inches). That will be the belt size and we will add additional holes in both directions to accommodate for going up or down in size. This is the best way to get a good fit.
As a general rule of thumb, belt is 2 sizes larger than pants, so if you don’t have a belt, if the pants size is 36, the belt size would be 38- but this is not as accurate since sizes among clothing brands can vary.
Please let us know if you have any other questions. Or you can also call our shop at 828-251-0057.