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This is how you dress for success at Delta. Delta Air Lines is reminding potential flight attendants that they need to be wearing underwear. The airline recently released a two-page memo for “appearance requirements” for future hires outlining strict guidelines for how one should look during the interview process,

Delta Airlines' website crashed after opening the flight attendant job applications for the first time in over a year.

According to the New York Post, Delta recently shared its appearance requirement memo, which explains the expectations of the flight attendant role.

Applications are now open to become one of Delta's newest flight attendants, and the competition is fierce this year.

Delta reminded flight attendant hopefuls to wear adequate undergarments to any of its assessments in a leaked memo.

Delta Flight attendants spend the most time with our customers and are the face of our airline. They must be passionate about enhancing each customer's experience while embodyin

The memo also covers a range of appearance-related guidelines, including grooming, hair, jewelry, and clothing standards. It emphasizes that these requirements, though inclusive, are part of the airline's longstanding tradition.

Delta Airlines is looking for flight attendants to help staff the friendly skies, but applicants seem to be struggling in the dress code department.

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."