Sireethorn Leearamwat represented Thailand at Miss International 2019 and was crowned the new queen at the end of the event finale. With Bint’s crowning, history was made as she was the first Thai woman to hold the title. With her stunning beauty and fierceness, Sireethorn definitely deserved her win.
During the Miss International pageant, Bint said she was criticized when she won the Miss International Thailand title. Despite the criticism, she never gave up. "I dared to dream to become a beauty queen, even if there's nothing really related to my career as a pharmacist. I used critic as power to make myself improve to be the best representative and make my nation proud," she said.