The suits, which depict red flowers and blue diamonds on top of enormous skulls in a homage to the Mexican holiday, at first stoked controversy among committee members.
Majestic Marcel Hirscher won his second gold medal of the Pyeongchang Games after leaving a field of rivals trailing in his wake with another technical masterclass in the giant slalom at Yongpyong Alpine Centre on Sunday.
The Finns started using the unique method of stress relief at the Sochi Games, where they knitted a scarf. Two years later at the Rio Olympics they added to it.
Ester Ledecka became the first person in Winter Olympics history to capture gold medals in unrelated events after the Czech won the snowboard parallel giant slalom on Saturday to go with her stunning Alpine skiing super-G gold.
Olympic officials have showered praise on South Korea's Winter Games organisers for staging a successful event against the odds, but they have also left it with a warning: don't leave any white elephants behind.