Gaylord Archival Record Storage Box with Handholds Preserve family records, newspaper clippings, photos and other paper documents for future generations; can also be used for heirloom objects Archival quality: acid-free, lignin-free, passed P.A.T. (Photographic Activity Test), buffered to resist acid migration B-flute corrugated box features cutout handles and a removable lid; doubled ends and bottom add strength; box ships flat Your family history deserves the same level of protection used by the world's leading cultural institutions Use with Gaylord Archival file folders for documents or tissue paper for objects (file folders and tissue paper sold separately)