Anna Cudby is willing to become a human billboard for up to five months so she can repay a $25,000 student loan.
The former Central Hawke's Bay College student, who finishes a three-year bachelor of communication degree at Massey University next month, posted a listing on Trade Me offering to sell advertising space on a T-shirt to be worn "24/7".
Businesses wanting to take advantage of the idea could pay $5000 a month for her to wear their logo or design.
A Facebook page would be created so Ms Cudby could upload a new picture of herself wearing the T-shirt every day.
She was also open to going the extra mile to become a "brand mascot".