Blackbough Swim

Blackbough Swim Size XL (fits a large I would say) New with tags / hygienic liner Pink? I’m terrible with colours but I don’t believe these are red. My girlfriend passed these along after she ordered online and they didn’t fit her. She gave me the impression they fit like a medium, but I think they would fit a large. They are definitely too big on me but not too big that they are falling off. See photos for approximate measurements.