This is a TRANSPARENT image so the image may be difficult to see and understand.
This is a very large bag that is designed for those old family charts that have been rolled up in the attic. There is a strip on the edge that can be removed exposing a sticky strip to seal the bag. You can use it or not. They are acid and lignin free and are safe for conservation and archiving purposes. These products have passed thePAT Test (Photographic Activity Test ISO standard 18916). Great for storing old documents!
Measurements: 17-7/16" x 22-1/4" + flap.