I think the article doesn't explain the pumping coefficient correctly and so it gets into this rabbit hole about how long and tight clothing is better: > Long

I think the article doesn't explain the pumping coefficient correctly and so it gets into this rabbit hole about how long and tight clothing is better: > Long underwear has more advantages over other clothing options. It does not hide your body shape and can maintain sex-appeal, a common concern for both men and women If this is not your concern, consider that there is no problem with putting on loose clothes. It will work fine because the trapped air itself acts as an insulator. The pumping coefficient only materially significant for things like dresses.