Your appearance is essential during a job interview, whether you like it or not. Dress appropriately for the job you’re looking for, and wear professional or business attire when in doubt.
A tailored jacket, blouse and skirt or trousers would be fine for girls. Wear clean, ironed pants and a button-down, collared shirt for guys. Shoes should be well-polished, and a matching belt should be worn at all times.
On the other hand, a three-piece suit is not a smart choice for an electrician job interview. While wearing a suit may make you seem more professional, it just does not work for the job, and employers may view you as unprepared.
Of course, your appearance is influenced by variables other than your clothes, and there are many more to consider. You should, for example, maintain your hair well-cut and practise other excellent personal hygiene habits.
If you have tattoos on your arms and legs, consider how you may cover them up or hide them for a short period. Many businesses accept tattoos as long as they are not obvious or inappropriate.