Male senior member flight cap. This item is worn by male senior members of the Civil Air Patrol (CAP) with the Air Force uniform or a flight suit. The flight cap is made of 55% polyester/ 45% wool shade. This cap is worn with the senior member flight cap device, item number CAP0748OA. Please reference hat size chart for sizing. Please select a size.

Please refer to the sizing chart 

Measurement should be taken approximately ½ an inch above the eyebrow, around the head parallel to the floor.