Qty 500 Hot 7 Mil Prayer Cards Laminating Pouches 2-3/4 x 4-1/2 Laminator Sleeves Trust Authentic Oregon Lamination Trademarked  Premium Laminating Pouches. Accept No Less 2.75 x 4.5 (metric 70mm x 114mm) Thickness: 7 mils per flap adds a total of 14 mils to your paper card (metric 175 microns per flap) Clear gloss after heat activated, these thermal laminating sleeves have small radius rounded corners Includes at least 5 silicone coated laminator carriers to protect your machine's rollers if needed