About denim ounces

[What is an ounce of denim?] ⁡ I will talk about ⁡oz (ounce)♪ ⁡ This denim is ◯◯ ounce... ◯◯Because it is an ounce, the color will fade. ⁡ Have you ever heard a conversation like this? ? ⁡ I was very sensitive to the American casual boom in the 90's, so I often saw and heard conversations like this in magazines and at mysterious second-hand clothing stores. ⁡ ⁡ At the time, I thought, ``Is ounce some kind of industry term? It has a very adult feel to it!'' I want to use it too.'' This is what I thought. ⁡ I remember being a little disappointed when I later learned that ounces are a unit of weight. ⁡ Our brand often uses denim, so oz (ounce) is an essential term, so please be sure to remember it☺︎