This seven piece etched metal die set, Letterbox, is designed by Susan Tierney-Cockburn and is part of the Winter Garden Collection from Spellbinders. This die set features a mailbox or letterbox along with its post, its ledge, a latch, and a mail flag. These dies are compatible with leading die cutting machines (sold separately). These dies can be used for cards, scrapbook pages, slimline cards, journals, planners, and other paper crafting and mixed media projects. The assembled box measures 0.125" x 2.75" x 5". The letterbox measures 1.9" x 2.7", the door measures 1.01" x 2.19", the post measures 1.08" x 4.94".