Heat Activated Laminating Pouches 5 Mil 3” x 8-3/4” (76mm x 222mm x 125 microns Thick) for up to 2-3/4” x 8-1/2” Bookmark Size Sheets [pk of 500] Clear Gloss$$Office

3” x 8-3/4” thermal heat activated Laminating Pouches sealed on one 8-3/4” edge, (Pack of 500) includes 5 reusable silicone coated laminating carriers for those laminators that recommend them 2 Durable 5 mil polyester plastic sides including heat activated adhesive which becomes clear when heat and even pressure is applied (laminator recommended) Maximum insert sheet size Recommended: up to 2-3/4” x 8-1/2” (70mm x 216mm) provides 1/8” (3mm) sealed edge border protecting your sheet Small Pre-Rounded Corners for a Smooth Professional Finish approximately 1/8” radius (3mm) Metric Pouch size: 60mm x 216mm x 125 microns thick (x 2 sides = 250 microns total thickness added to your sheet)