O' Cróinin, Cronin. CroninClan Aran Scarf- Reviews The CroninClan Aran Scarf is a wonderful item of Croninheritage which will be cherished by the wearer for generations to come. Lovingly crafted from the finest 100% soft new wool, this Aran wool scarf has been created following the unique CroninClan Aran pattern. Measuring 10” x 60” Cronin Clan Scarf