Document Preservation Kit "Mrs Future" Archival Storage Enclosures for Documents, Photos & Memorabilia Acid Free Enclosures Do Not Harm Items Over Time in Storage Kit has Photo Sleeves, Document Sleeves, Envelopes, more Buffered archival envelopes 9x12, 10x13 best for paper documents Desiccant, MVP Envelope & Instructions, Preservation Info, Tissue & more