Class A Uniform

Starfleet 'Class A' Semi-Formal Mess Dress Uniform: 

 

More formal uniform for situations where a Duty uniform isnt appropriate, yet neither is full formal wear. Often used in Officer promotions and other military ceremonies. Also used for formal staff dinners, or delegate dinners where weapons might be needed as they incorporate internal pockets for type-1 phasers. Rank is designated by stripes of departmental color on the sleeves. Ribbons can be worn 1" beneath the combadge over the left breast.