100 pc 7 Mil Letter size Laminating Pouches 9 x 11-1/2 inch with top 15% world high clarity rated clear glossy finish protects and enhances colors. 7 mils thick per Flap for 14 mils total laminate adds protection, durability & rigidity. Oregon Lamination Premium Letter laminating pouches have small radius rounded corners for a professional finish.OLP 9 x 11.5 Laminating Sleeves are metric size 229mm X 292mm and 175 microns thick per flap. OLP Laminating pouches provide the best deal value in polyester plastic laminating film with heat activated adhesive compatible in all thermal pouch laminators capable of sealing 7 mil letter laminating pouches. Package includes at least 1 silicone coated laminating carrier to protect your pouch laminator's rollers from excess adhesive. Most laminating machines do not require a carrier, but we include it anyway.Card stock paper size recommended for these laminating pouches is Up To 8-3/4 x 11-1/4 for a 1/8 inch border of clear laminate around all sides of card and a secure sealed edge.

TIPS: Industry standard specification for 7 mil laminating pouches is 7 mils on each flap for a total of 14 mils added to your paper sheet. Also, 1 mil equals 1/1000th of an inch (or 25 microns metric). The industry calls these laminating pouches when they are sealed on only one edge instead of three like folders.
Insist on Oregon Lamination Premium Laminating Pouches. You'll be glad you did.