This is worn all year round for general duties. It consists of a white shirt with rank insignia on the shoulders, and appropriate headgear. For officers 3A dress includes a long-sleeved shirt and tie, while 3B includes a short-sleeved shirt but without the tie. 3C is the same in all respects as 3A but with the addition of a navy blue woollen jersey. Shoulder boards may also be worn with 3C dress. The beret may be worn with this dress only on certain occasions.