200 pouches Oregon Laminations Premium brand Hunting & Fishing License size 10 mil hot laminating pouches 3" x 4" with standard 1/8" radius rounded corners and clear gloss finish. High gloss finish makes colors pop. Maximum sheet size recommended for this pouch is 2-3/4" x 3-3/4" (or less) to leave standard 1/8" border of clear laminate around all sides of card for a secure sealed edge. -Metric specs = 76mm X 102mm and 250 microns thick per flap. Made of PET polyester plastic and heat activated thermal adhesive on both flaps. TIPS: Industry standard specification for 10 mil laminating pouches is 10 mils on each flap for a total of 20 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. They should be called laminating folders. -> PLEASE READ: Be sure "In Stock" says: "sold by Oregon Laminations Company". Otherwise, you are not getting Authentic Oregon Lamination Premium quality Laminating Pouches as listed; however, you can choose the #"new from" link to find the Only True Source of OLP fine Laminating Supplies. -> PLEASE do NOT post bad rating for these Laminating Pouches when you purchase from other sellers Piggy-Backing on this listing who must substitute Laminating Pouches of their choice. This unfairly harms the reputation of these fine OLP Laminating Pouches. Thank you in advance for understanding.