The deluxe die boxes incorporate blow-molded, double-wall construction, a process that provides a layer of air to protect the dies during shipment and from accidental dropping at the reloading bench. The longer size also means that once reloaders have found their ideal setting, the dies can be safely stored in the box without fear of losing that perfect setting. Deluxe Die Box: 8½” x 5½” x 2½”, holds up to three dies. Dies not included.