3-mil thickness - 100-pack
Letter size laminating pouches measure 9" x 11 ½" and are sealed on one 9" edge. They are sized to fit standard letter size paper, which measures 8 ½" x 11". The 1/2" border will completely seal the sheet, offering ideal protection against water and other liquids. You can buy letter size laminating pouches online in either 3 mil, 5 mil, 7 mil or 10 mil thicknesses that feature a glossy finish for vibrant colors and high contrast. The 5 mil pouch option also comes in either a matte/matte finish, or a matte/gloss finish for a softer look. They are considered universal, as they are compatible with a large variety of pouch laminating machines. With these page size lamination pouches you can protect important paperwork from tears, scratches, spills, sun rays and more. 3, 5 and 7 mil pouches are packaged with 100 per box, while the 10 mil are packaged with 50 per box.