For Ralph Lauren belts, the size typically refers to the measurement from where the buckle meets the leather (the base of the buckle) to the middle hole of the belt. This ensures some adjustability, with extra length for tightening or loosening.

So, for a XX belt size, it generally measures XX from the buckle to the middle hole. The total length of the leather will be longer to account for the buckle and additional holes for adjustment.

A belt size that's 2 inches larger than your waist size is typically the best fit. For a YY waist, a YY+2" belt should give you a comfortable range with the middle hole being ideal. You?ll also have a couple of holes on either side for flexibility.