Durable MaterialThese retractable badge holders are made of high-quality felt material, durable and reliable, with anti-corrosion plastic parts and metal alligator clips, lightweight and portable, can serve you for a long time.Functional DesignThese Brain Cardio ID badge reels are equipped with alligator clips, which are sturdy and rotatable; you can clip the badge reels to collars, pockets, belts, backpacks, etc. anywhere you like, so as not to lose them;Retractable Badge HolderThese badge holders are another form of retractable key chain, which can be stretched up to 65cm. It swivels 360 degrees so you can wear it from any angle with ease and comfort, and hooks easily to any pocket, collar, or pocket.Multiple UsesThese retractable ID holders are perfect for nurses, teachers, volunteers and doctors, help you store your ID cards, keys, credit cards and more. Whether it is for personal use or as a gift, it is a good choice.Package ContentsYou will get 3 retractable felt badge reels with alligator clips and different patterns, which can add more fun to your uniform, and is also a fun way to display business cards and introduce yourself.