I'd have to disagree with this statement. I do not believe that different clothes NEED to be made for male and female bodies (leaving out intersex for the discussion). For example, let's look at jackets. There is no stark difference between men's and women's jackets, only the colors. Yet they are marketed as if there is such a stark difference. The same can be applied for other types of clothing. Instead of marketing and organizing clothing based off of gendered norms, instead by style.