Pinafores are a type of apron-like garment that was popular in the 19th century. They are usually made of lightweight fabric and have a full skirt with a bodice that ties at the back or front. The term 'PINAFORE' is derived from the French phrase 'pin a fourreau, ' which means 'to pin to a sheath.' Pinafores were often worn by children as a protective garment, but they were also fashionable for adults.