Blick Metal Edge Archival Clamshell Box

Store your valuable materials in these archival-quality, extra durable boxes. Metal edge fasteners at the corners help ensure that these boxes will stand the test of time. The convenient one-piece clamshell design is ideal for flat storage.

Boxes are available in six different sizes, and are acid-free and lignin free (pH 8.5). Gray boxes have a white inner lining. Black boxes have a black inner lining. Each box is 1¾" deep. Please note the sizes listed refer to the artwork size the case will store.