. . . "The waisted frock coat came into fashion in about 1816 and became an enduring style. Typically it had a narrow waist and full skirts hanging vertically in front. The frock coat was worn for everyday purposes such as morning dress, usually with a top hat, cane and trousers. \n\nBy 1830 frock coats were made in a variety of designs according to taste, fashion or type of activity. This example has an outbreast pocket, a feature which appeared on coats during the 1830s."@en .