This mostly depends on the role you are applying for. What you wear into a room can be distracting or eye-catching, which most recruiters do not like. Therefore, it’s best to wear darker or simple tones and keep it simple.
However, it’s a safe bet to dress formally. For example, if you are applying for factory or plant jobs, you can style regular pants with a shirt. You can complement this with a jacket. Ensure you stay neat, style your hair nearly, and button up your sleeves. If you are a woman, you can wear an office gown, skirt, or any clothing that looks smart.
For more corporate jobs, it’s best to dress formally. A suit gives you a good impression and makes you blend with other candidates at the interview. Essentially, it’s important to dress the part when going for an interview. Dressing well also has the potential of boosting your confidence level and helping you ace your interview.