Arcimboldi Duralong Special Self-Assembly Box with Back Light Gray 1.4 mm 313x227x68 mm

“Arcimboldi” pop-up backpack boxes are made from Duralong Special archival board, ideal for long-term horizontal or vertical storage. The falling spine enables safe insertion and removal of artifacts and provides a microenvironment within the box, protected from chemical-physical changes (dust, light, environmental pollutants). They are supplied ready-assembled with rust-free metal needles, a small string on the back and a cotton binding tape for easy handling.