Watches should not have a plastic band. Makeup should be natural and not overpowering, nails should be neutral and short. A subtle pinstripe is acceptable. Long-sleeved dress shirts should be white and made from cotton or a cotton blend. Ties should be professional avoiding loud prints and cartoon characters.
Silk is recommended.
Restrict your jewelry to one ring and a professional watch. Do not wear earrings or other jewelry. Facial hair should be neatly trimmed and professional. Both men and women should be sure that shoes are neatly polished and in excellent condition, that they wear little or no perfume, cologne, or after shave, and that their hair is freshly cut and neatly groomed. A good reliable deodorant after your shower is recommended along with a pack of breath mints in your pocket or purse.