You could be dressing like this

https://lemmy.world/post/43939220

This outfit looks functional but i would argue that in fact it isn’t, it doesn’t really serve a purpose other than look cool which means that once it stop being cool it ends up in a trash can.
They’re clothes. What other function do you want them to perform?
My clothes often serve as cat beds.
Ahh, mine serve as carpets.

The pockets low on the leg is just dumb. Makes walkimh hard, and even sitting down they are hard to reach. A jump suit is better than suspenders if you are in cramped conditions.

No coat, just some weird to short poncho. I would have a coat and the pockets there

Protection from the environment and providing accessible storage space mostly
this outfit is clearly designed after tactical/waterproof gear, i believe you wouldn’t want to actually use it for that purpose
I want my clothes to do my taxes.