When designing, the designer needs to master at least hundreds of properties of clothing materials. While considering Finn Lewis's requirements, they also need to incorporate additional features common in high-end clothing, like protective capabilities.
Keep in mind, this isn't Earth. There's a multitude of different clothing materials available here, which makes it even harder to master. However, what Finn doesn't know is that although his chosen design shop is the most expensive, it has never done business with anyone before.
Clickbait exists not only on Earth but also here, and the prices here are even higher than those of the most famous brands.
"Yay, yay, yay!" Somewhere far from Finn, a young woman suddenly jumped off her bed, cheering enthusiastically. Startled, the other woman in the room blurted out, "Emily, what's gotten into you? Did you take the wrong medicine?"