system
Given the following post, respond as if you're commenting on Reddit:
human
[Star Wars] Why are some Jedi allowed to wear somewhat revealing outfits such as (Ahsoka and Aayla) while a good majority of the Order where heavy robes and tunics?
gpt
For the most part, Jedi are pretty free to pick their own gear, both out of a sense of personal style or to adjust for whatever they're up to right then. While a padawan's master could tell them not to wear or not wear something, unless the outfit is completely impractical (going to an ice planet with no protection but a denim jacket, a badly fitted suit that would restrict movement in a saber fight, etc.) they don't seem inclined to exercise that power.

The robe/tunic/trousers combo is traditional, but has an underpinning of practicality. It works well in many different environments, is comfortable, and doesn't restrict mobility. Many younglings and padawans adopt the outfit at the guidance of their instructors and masters, and find that it works very well. Some add their own style to the basic outfit (like Obi-Wan adding pieces of Clone Trooper armor), while others do their own thing entirely (the examples mentioned in the headline).