LoveS 10 Pieces Black Twist-free Retractable Badge Holder Reel with Swivel-back Alligator Clip for ID Badge Holders, Key Cards and ID Cards With a 60 cm chain pull Good-quality plastic material and acrylic base Good secure badge for your key, ID card and other little things 360 degrees swivel-back,lightweight and portable,easy to install and remove Retractable reel keep your ID always face up;safe swivel back with alligator clip for attaching to belts or pockets