KLOUD City&reg; 5 pcs Black Color Retractable Lanyard Neck Strap Band and 5 Pcs Clear PVC Business ID Badge Card Holder Case with Slot & Chain Holes (5 pcs Neck Strap & 5 Pcs Vertical card holder) Package included 5 Pcs card holder and 5 Pcs neck strap Great for attaching ID badges for factory worker, students, office worker, etc. 19 inch Long (20 inch Neck Length). Maximum retractable distance:16.5 inch Clear ID card holder is made of PVC material Fit Card Size (LxW): 3.7x2.5 inch