Casual Days
In "Business Etiquette: 101 Ways to Conduct Business with Charm and Savvy," author Ann Marie Sabath teaches that what you wear on casual days at work says more about you than a business suit because people pay even more attention to what you wear. Be careful not to dress in an over-casual manner or add too much flair to your outfits. Stick to clothing that is a little less dressy than normal, but do not wear jeans, athletic shoes, sandals or T-shirts unless the department is having a special “jeans day” or some other themed day. Men should wear neat pants with a buttoned shirt, while women can wear tailored skirts or pants with a suitable top or blouse.