steel retractable cord yoyo id badge reel 1)steel cord: 60~75cm 2 ... clip on back steel retractable cord yoyo id badge reel Feature:1. Made of plastic , availabe in ... 32mm(D), other sizes available4. Different clip-on badge holder reel, including alligator clip, slide-on clip or others5 ... . Function: to hold like ID card holder, badge reel, badge holder.Application method:Hanging clips into your pocket, ...