Plain faux leather, animal free Snap on, interchangeable square rhinestone buckle with Satin nickel finish Buckle dimension: 1 3/8″ X 1 3/8″ (33 mm X 33 mm) Skinny fashion style, 3/4″ (19 mm) in width Sizing: belt size is measured from inside edge of buckle to center hole at tip end, order 2 inches larger than waist measurement for best fit, e.g. 32″-34″ waist order size M/L 36″