Advantus PVC-Free Badge Holders, Vertical, 3 inch x 4 inch, Clear, 50/Pack Made from earth-friendly PVC-free polypropylene. Easy access flap to quickly change badge. Pre-punched for ID card reels, strap clips, lanyards and chains. Insert Width: 3"; Insert Height: 4"; Orientation: Vertical; Color(s): Clear. Hold most size ID cards or 4" x 3" paper inserts. Manufacturer's 90-day warranty.Advantus