Material: Made of genuine leather made of high-quality materials, with excellent needlework and craftsmanship, it can be made into a durable and soft key wallet. Size: 10cm * 6cm * 1.5cm, you can hold it in your hand, put it in your pants or put it in your bag, it is convenient and comfortable to carry. Space saving: With this compact key chain, it can organize your keys in an orderly manner and effectively save space!No noise: Whether you are running or walking, this smart key manager can compress the key and prevent it from slipping or making noise. No noise: Whether you are running or walking, this smart key manager can compress the key and prevent it from slipping or making noise. Applicable objects: The outer layer is of good texture, and the stitching is beautiful and neat. It is often used for door keys, car keys, pants key chains, etc. Comes with a gift box, which is a good idea for family, friends and colleagues.