Really wide!! 3-1/4”. Pre-loved and in good condition. It’s meant to be worn over a tunic or the right dress. Belt “stamps” and their actual measurements vary Please measure your existing belt & compare although this belt is typically worn different from a belt that slips thru loops. Middle of buckle to the end: 38-1/2” Middle of buckle to center holes(s): approx 34” Bundle & Save. Peruse my 3,500+ item selection.