The Sizzix Edges Thinlits Dies - Back from the Vault - Tim Holtz is a set of 31 carbon steel Thinlits dies - decorative edge border designs - 1/2" x 5-3/8" to 3/4" x 1/4". If you want detailed and intricate cuts for your paper projects, then this die set is a great option. His beloved designs are making a comeback, and they're even better