Perfect belt for more formal wear.  It's super easy to set up, the back of the belt has lines that tell where to cut for different belt sizes.  Make sure to cut it straight and perpendicular to the length of the belt to make sure that the buckle isn't lopsided when you attach it.

Both the leather and buckle feel like great quality!  The unique ratcheting design is awesome, it really easy to use and the adjustability is very useful to get the perfect fit.  Releasing it is easy, just lift the tab, and it releases just like a airplane seatbelt or something.