As a rule of thumb, steer clear of flip-flops, shorts, athletic wear and anything that may reveal your undergarments to avoid looking sloppy and unprofessional. For typical work attire ...

My school had a strict business dress code that required boys to wear shirts ... Swann says they may be perceived as unprofessional in many work environments. Similarly, Swann warns against ...

A leader of the Chicago Police Department is cracking down on the unprofessional appearance ... and those who are found in violation of the dress code will be written up, according to the report.

Dressing inappropriately for the workplace can make people appear unprofessional. Use the magic of power dressing and remember to dress for the job. Each workplace has a different dress code ...