This is the 25-Pack version of the natural cow hide leather key ring kit in London Tan leather. These key fob making kits come with black finish double cap leather rivets and 1.25 inch diameter key rings in a nickel finish for each key fob kit. The leather pieces have the perfect amount of space for adding a custom leather stamp, laser engraving, or other custom embellishments. These leather key ring kits makes a perfect hobby kit for those looking to learn how to work with leather and makes a great gift item with a personal touch.