The answer is one of these industry "secrets" that if you are new to the industry, and especially if you do sew or never produced apparel before, you simply wouldn't know it...
Yet once you hear the answer, I bet you'll go, "oh yes, that makes a lot of sense."
In this video, I also share info about the cost of labor and why certain categories are assumed to cost less than others...
This will help you decide what product categories would make sense for you to focus on so your business can be more profitable.