Oregon Lamination Hot Laminating Pouches File Card (pack of 100) 5 Mil 3-1/2 x 5-1/2 Matte/Matte Includes Small Round Corners for a Professional Finish Users Can Write On Matte Laminate (signatures, notes, etc.) Matte Finish Enhances Black and White Photos and Print while dramatically Reducing Glare Package Includes at least 1 silicone coated laminating carrier for Laminators that Require Them 3.5 x 5.5-inches and 5 mil thick; Metric 90mm X 141mm and 125 microns thick