I drive a 2011 GMC and my key fob broke away from the ring, when I inquire how much for a new fob they quoted me $112.00 plus labour for programming. Well here's what I came up with, made from scrap leather and now reattached to my ring and it didn't cost me $112. The only thing I would have done differently would be to cut the pouch to an oval and not square, but since it was only my second project, I figured keep it simple : )