What to wear to a interview for a massage therapist job?

I have a practical at a spa and what to know what should i wear?What to wear to a interview for a massage therapist job?
You should try to look as professional as possible.if it's a conservative type of spa as opposed to a ';groovy'; touchy feely place then a shirt or blouse with a collar and tan slacks would be perfect. The idea is to appear to be someone they'd feel comfortable leaving alone with a client. Good luck.