This is a rather large buckle: 4" x 3". It is NOT attached to the belt with a small vise. It has a ring at the back, so you'll need a belt with buttons to attach it. I love the ring being a bit flimsy and suspect this will be a game changer. In my opinion it is a bit shiny, but still very beautiful. September. 26/16: About 6 months ago I noticed that the tail broke off! :0(