Heat Activated Laminating Pouches 10 Mil 2-3/8” x 8-1/2” (60mm x 216mm x 250 microns Thick) for up to 2-1/8” x 8-1/4” Bookmarks [pk of 100] Clear Gloss

100 count pack of 10 mil large bookmark size hot laminating pouches for your thermal pouch laminator. 2-3/8" x 8-1/2" overall size will accomodate up to 2-1/8" x 8-1/4" paper inserted with standard 1/8" clear laminate border around all 4 sides. All 4 corners are rounded to avoid sharpness in handling. These laminator pockets are 10 mils thick per flap which adds a total of 20 mils to your paper insert, so be sure your laminator can handle these sturdy 10 mil pouches. 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.