When it comes to being a flight attendant, there are certain rules that they must adhere to, especially regarding their appearance, which may include guidelines on clothes, hair, and even nails. For example, Delta Airlines requires their flight attendants to keep their nails trimmed and wear certain nail polish colors, like pink and red.

A recent two-page memo outlines strict appearance requirements for interviews, training, and career advancement.

Delta Air Lines has posted a two-page document on its website outlining its strict standards for prospective flight attendants’ training, interviews, and career advancement. There’s also a new require

Delta Airlines has issued a memo detailing strict appearance guidelines for flight attendants, emphasizing professionalism. The memo mandates proper but invisible undergarments, natural hair colors, subtle nails,

Delta Airlines memo also mentioned that profanity, chewing gum and the use of phones or earbuds are not allowed on the interview day.

The document gave specific details on how they should look when interviewing in person, saying that "proper undergarments must be worn but must not be visible."

A Delta spokesperson explained the rationale behind these guidelines to Daily Mail, stating, "In the interest of transparency and clarity for all prospective candidates we are encouraging people to 'dress for success' and give a great first impression as they aspire to join the flight attendant ranks.