SUPERIOR PROTECTION - Safeguard your valuable 11x17 prints and documents from damage with this archival storage box, ensuring long-lasting preservation. ACID-FREE DESIGN - Crafted from acid-free materials, this box prevents yellowing and deterioration, maintaining the integrity of your cherished photos and documents. DURABLE CONSTRUCTION - Built to last, the robust construction of this storage box ensures your prints remain safe from bending, scratching, and other potential harm. OPTIMAL SIZING - Perfectly sized at 11 1/2x17 1/2x3', this box provides a snug fit for 11x17 prints, minimizing movement and preventing edge damage during storage.