These compact, round, plastic card reels are convenient for displaying your ID or security badge. With an ID card reel, your badge or ID card stays securely on your person at all times so you can't lose it and it cannot be misused by unauthorized persons. The card reel has a conveniently placed belt or pocket clip. Each is 30 inches long and retracts automatically. Reel it out to show your badge to security or for easy use at the access panel. Because it's retractable you never have to take it off, which means you'll never forget where you put it. Pack of 4 card reels in Raspberry, Lemon, Blueberry, and Lime.