What uniform is authorized year-round when on leave, Temporary Additional Duty, or transfer?

The authorized uniform that can be worn year-round while on leave, Temporary Additional Duty, or during a transfer is the service dress blues. This uniform is designed to be appropriate for a variety of settings and occasions, such as formal events, and represents a professional appearance while still allowing for comfort and versatility. The service dress blues are recognizable and maintain a standard of professionalism expected from service members, which is essential during any form of duty or when representing the military in public.

Other options may be suitable for specific contexts, but they do not carry the same level of acceptability across all situations. For example, service dress whites are typically restricted to summer seasons and certain ceremonies, camouflage uniforms are primarily intended for operational or field environments, and flight suits are specific to aviation operations. This versatility, along with strict dress code regulations, makes the service dress blues the correct choice for the stated situations.