In North America, the cap was often worn as part of a school uniform and remained popular among men of all ranks until the 1930s.They were widely worn by both industrial tradesmen and by gentlemen of the upper classes who sported them during leisure activities. A distinctive silhouette characterizes the flat cap, offering a sleek combination of deceptively simple design and smoldering good looks. Flat cap are great for casual outings and activities.Attach a hard brim in the front,provides sun protection and helps the cap keep its shape well.