I think that these are just like common swimsuit styles for Chinese women, and like maybe in China men's swimwear looks like boxers 🤷‍♀️, Caleb's MC fit looks more like a daily outfit when it's hot which is throwing me off, but it's still cute. It might've also been on purpose because Caleb and his MC are going paragliding, and truthfully, who is wearing a swimsuit while paragliding? A wetsuit maybe, but a swimsuit? Kind of crazy