Vintage Crochet PATTERN to make: Infant Layette Set: Sweater or Sacque, Bonnet, Booties, Mittens. Size: Infant (20-inch chest). Make with 3-ply fingering yarn and Crochet Hook No. 2/0 (double zero). (#1957) Each Vintage Home Arts pattern comes in an acid-free archival quality sheet protector ready to be placed in a binder. An additional free Vintage Home Arts pattern (our choice) is included with every order. This pattern is a cleaned and restored reprint from the exclusive collection of Vintage Home Arts and is copyright protected. Again, this is NOT a finished item, but a pattern to make an item.