You already have a keyring for your keys. But you also want to carry it safe and never worry about losing it. These keychains can easily in 3 seconds be attached to any keyring so you can carry it safe with all kind of clothes at all times. They take minimal space so you can carry your keys loose in your pocket like you do today. But we recommend you hook your keys to your pants, jacket or bag everytime since it only takes a seconds and frees you of anxiety and stress of losing your keys.