Curious about dress codes

I feel like my companies dress code is very lax. I’m curious what the expectations/dress codes are across the field. Especially for BCBAs.

Im a BCBA and I wonder if I dress too “casual” sometimes but I honestly just like to be comfy and don’t wanna worry about my nice clothes getting messed up. I typically wear athleasire/company shirt or jacket. If Im meeting a new family for the first time, have a meeting/presentation or are going to a school I will dress up a little (business casual, sometimes more on the casual end depending on the occasion).

Please comment your position and what you typically wear!