This five piece thin metal die set, Nostalgic Florals, is from Altenew. This die set coordinates with the Nostalgic Florals stamp set (sold separately) and cuts out the three flowers and two separate leaves and branches. These dies are compatible with leading die cutting machines (sold separately). These dies can be used on cards, scrapbook pages, tags, and other paper crafting projects. The largest die measures 4.1" x 4.1" and the smallest die measures 1.5" x 2.0".