 For social security disability cases, believe it or not, I'm an attorney, so I'm going to be wearing a suit. The judge obviously is dressed professionally, but most of the times we tell our clients to just be comfortable. It's not required that you dress up like for a job interview. So long as you are presentable with a collared shirt, pants, or jeans even, most of these judges understand by the time you get in front of them, first of all, you're there because you have severe health issues, so they want you to be comfortable. They also understand you've probably not been working for a couple of years, so what you wear is not a tremendous concern, so long as you keep in mind to be respectful.