The catalog contains a collection of costumes of the Mezen district of the Arkhangelsk province of the late XIX - early XX centuries in the collection of the Arkhangelsk State Museum of Wooden Architecture and Folk Art "Small Korely," numbering about 600 items. Along with individual items of clothing, 97 costume complexes are presented, male and female, festive, everyday, commercial. In the work on the catalog, field materials collected during expeditions were used, as well as archival documents and photographs of the 19th - early 20th centuries.