Bluemoona One Set - Horizontal ID Hard Plastic Card Holder Business Stronghold Shielded + Oval Badge Reels Retractable (Clear Black) Horizontal Size: 70mmx 93mm (2 6/8 x 3 5/8 inch) (credit card size) Accepts credit card size cards approx 86mm x 54mm(3 3/8 X 2 1/8 inch credit card size) Badge Reels Retractable Diameter: 40mm (1 9/16'') Card Color:Clear; Badge Color:Black use for :ID card, badge , Library Cards,Students, Factory worker, Membership,Bus Passes,Credit Cards,etc...