Drop Front Archival Box, Museum Storage Box, Tan COLOR/SIZE (OUTSIDE DIMENSION):Tan 11.5" X 17.5" X 1.5" The tan boxes are made

The tan boxes are made of sturdy

Size - 1 x 3

and crafters can all benefit from the use of this acid-free thread

These easel backs are made of 40 pt

Each box is made with acid-free and lignin-free materials using metal edge corners to prevent crushing

Drop Front Archival Box, Museum Storage Box, Tan COLOR/SIZE (OUTSIDE DIMENSION):Tan 11.5" X 17.5" X 1.5" The tan boxes are madeOur metal edge storage boxes are acid free, lignin free, made with 60 point board, and designed with a drop front for ease of retrieving photographs, documents, artwork or other important and valuable items. Acid, airborne pollutants, light and dirt can attack your treasured possessions causing them to deteriorate, fade and discolor. Our archival storage boxes defend against these contaminants to protect your treasured possessions for generations to