This study examined employee preferences for different styles of workplace attire and how wearing various styles of clothing affected their self-perceptions. Respondents felt most authoritative, trustworthy, and competent when wearing formal business attire but friendliest when wearing casual or business casual attire. Significant two-way interactions were found between dress preference and mode of dress worn on self-perceptions of productivity, trustworthiness, creativity, and friendliness. Suggestions for future research and implications for HRD professionals are proposed. (Contains 1 table and 1 figure.)