But other legislators say that Abiriga's choice of color is akin to the prisoner's uniform and therefore not in line with the acceptable dress code for members of parliament.
Rules 73 of the parliament rules of procedure stipulates that Members shall dress in a dignified manner and lists a number of acceptable outfits which legislators are expected to don while appearing before any formal session in the precincts of parliament.
These include a suit (a pair of long trousers, jacket, shirt and tie), a Tunic (Kanzu) and jacket or a Safari Suit, for male Members, a suit (a jacket, blouse and skirt) or dress for lady Members, decent traditional wear and military attire for Members of the Armed Forces.
The same rule also advises members to wear dignified shoes. However, Members may, with the prior leave of the Speaker, put on foot wear which may not necessarily be described as shoes.
This was a matter of debate as legislators convened on Thursday, for the afternoon plenary session chaired by Deputy Speaker of Parliament, Jacob Oulanyah.