What do you wear in the meat shop

What do you wear in your meat shop? Who wears a frock, vs street clothes and an apron, foot wear ect.

Lets hear the whole get up. My boss and i have different opinions of what is acceptable. I choose to push for a professional appearance where as he just wears whatever. We dont have a meat counter and only deal with customers when they drop off there deer or pick up the boxed meat. Curious to hear the differences!