Many years ago I bought an "SF" belt. As the years and pounds put on, the belt went unused. I recently decided to seek a leather replacement for my very expensive investment. I was delighted to find this listing, the strap matches the buckle perfectly and most importantly the strap is now reusable. In addition, the quality of the leather is almost indistinguishable from the original "SF" leather that came with the belt. very happy thank you