Protect, store and organize cutting dies with the Magnetic Die Storage Case. This container comes with 3 magnetic sheets that securely hold dies for easy viewing and safe storage. Total case capacity is approximately twenty-one sheets. Additional sheets can be purchased separately. See ArtBin Magnetic Die Sheets three-Pack (6979AB). This acid free box easily fits into our Tote Express (6922SA) and Rolling Tote (6822AG).