I supply two ‘branded’ T shirts, but don’t require that they wear them. (Most do, as it keeps their own clothes clean). Other than that: T shirts and shorts, or better. Must be clean, and not overly offensive, slogan-wise on the T shirt. Overly visible Tatoos won’t get hired in the first place, and while I am personally disgusted by piercings, I have given up on fighting them, as they are just too prevelent in this area. Don’t care about facial hair, no nametags.