Hot 5 Mil Credit Card Laminating Pouches 2-1/8 X 3-3/8 [Pkg of 500] Clear Includes at least 5 Silicone Coated Laminating Carriers for laminators that require it Look for Authentic Oregon Lamination Trademarked  Premium Laminating Pouches. You'll be Glad You Did Small Rounded Corners for a professional finish Metric size 54mm X 88mm and 125 microns thick per flap Oregon Lamination Premium brand for Quality at a Reasonable Price