SalvationSacks are created in "episodes" of a certain style of sack either grouped and numbered within multiple series or numbered collectively like artwork. there are usually about 100 to 150 bags made per episode. each bag is reconstructed from vintage, salvaged and recycled clothing, linens, accessories, jewelry, belts, and other objects from the 1920s, 1930s, 1940s, 1950s, 1960s, 1970s and 1980s.