A police officer is typically dressed in a dark blue or black uniform with a badge and patches on their shoulders indicating their rank and department. They often wear a utility belt with equipment such as handcuffs, a gun, baton, pepper spray, and a radio. Police officers usually have a clean-shaven face or neatly trimmed facial hair and may wear a bulletproof vest under their uniform. They may also wear a cap or hat with their department's insignia. Overall, police officers are expected to present a professional and authoritative appearance to the public.