Wearing neat and clean uniforms not only reflects a professional image, but also shows respect for customers.
Keep your hair neat, not greasy, and in a proper style. Keeping your hair clean is a basic requirement. Wash and comb your hair regularly.
Keep your face clean. Ladies should wear light makeup and men should not have beards. A clean face can leave a good first impression on customers.
Keep your hands clean, do not have long nails, and do not wear nail polish. The waiter's hands often come into contact with tableware, food, etc., so they must be kept clean.
Wear appropriate shoes and keep them clean and tidy.