While there isn’t a formal dress code at California Polytechnic State University, Pomona (Cal Poly Pomona), maintaining a professional and business-appropriate appearance is highly recommended for interns. This means avoiding overly casual attire and aiming for a polished, competent look.
Understanding the Business Casual Dress Code:
The university encourages a business casual dress code for both staff and students. This means avoiding extremes like ripped jeans, tank tops, or sneakers. Instead, opt for:
- Dress pants or skirts
- Collared shirts (t-shirts are acceptable in warm weather)
- Closed-toe shoes (sneakers are acceptable for casual Fridays)
Tips for Interns:
- Model the business casual attire: As an intern, you’ll likely interact with faculty, staff, and professionals. Dressing appropriately demonstrates respect and professionalism.
- Consider the department/program: Some departments or programs may have specific dress code guidelines. Be sure to clarify any doubts before your internship starts.
- Comfort and professionalism balance: Choose attire that is comfortable and allows you to move freely, while still maintaining a professional look.
- Plan ahead: Ensure you have appropriate clothing options for different weather conditions and work environments.
Examples of Appropriate Attire:
- Dress pants with a button-down shirt and dress shoes
- Skirt and blouse with dress shoes
- Polo shirt with dress pants or khakis and closed-toe shoes
- Blazer or jacket over professional attire
Conclusion:
While there’s no formal dress code at Cal Poly Pomona, maintaining a business casual appearance is crucial for interns to make a positive impression and demonstrate professionalism. By following these guidelines and planning your attire, you can ensure you look your best and make the most of your internship experience.

