HG Art Concepts Eternity 16x20x22 Archival Clamshell Art Storage Box

Archival Clamshell Art Storage Box Eternity 8-1/2x11, Eternity Made from a sturdy board that resists denting or bending. Wrapped in durable black book cloth and lined with matte black, archival paper. The lid swings up for easy access. Every clamshell box has a standard amount of allowance (1/8-1/4) so that artwork can easily be removed box.

Golden State Art, Acid-Free Archival 16x20 Inches

Lineco, 16x20x3 Black Museum Archival Storage Box

Lineco, 16x20x3 Black Museum Archival Storage Box

Storage - Store - My Art &More Store

Golden State Art, Acid-Free Archival 16x20 Inches

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16x20 - Box Size - Storage Box - Supplies

HG Concepts Art Photo Storage Box Eternity Archival Clamshell Box

Archival Quality Boxes for Special Collections, Photo Negatives & Slid

Golden State Art, Acid-Free Archival 16x20 Inches

Storage - Store - My Art &More Store

Archival Storage: Boxes, Folders & Packaging Materials