The shell of this high-quality badge reel is made of brand-new ABS material and metal, which is strong and durable. The rope is made of high-quality nylon material, which is strong and not easy to break. The length of the rope is 23.6 inches (60cm).  This retractable badge reel clip is widely used in all walks of life. In school, it is used to hang the teacher's work certificate and the student's school identity certificate. In hospital, it is used to hang keys and work permits of medical staff. The most basic style provides good conditions for DIY making. This can be customize by putting some stickers, rubber cards, artificial diamonds on it to make various exquisite styles.