Studded keychains and card holders. These are handmade, so please refrain from purchasing if you are looking for the perfection of a mass-produced product. Scratches and wrinkles may occur during the manufacturing process, and there may also be natural imperfections in the leather. Thank you for your understanding. The total length is approximately 19 cm, and there are two card slots. This is a great value set of two. Thank you.