Is it cold to wear a cashmere coat at MINUS 5 degrees?

It's not cold to wear a cashmere coat at MINUS 5 degrees.

1. Fiber fineness: The fiber diameter of cashmere is very fine, with an average fineness of 14 ~ 16 micron, which is thinner than other fibers such as wool. The finer the fiber, the larger its surface area, and the more static air it can retain, thus improving the warmth retention.

2. Hollow structure: Cashmere fiber is hollow and has no pith layer. This structure allows air to flow between fibers, forming good heat insulation and air permeability.

3. Scale structure: There is a scale structure on the surface of cashmere fiber, which can reduce the heat conduction path, reduce the heat loss and improve the warmth retention effect.

4. Cashmere products, such as cashmere sweaters, cashmere pants, etc., have become the first choice for keeping warm. They can also keep warm in extremely cold weather, and at the same time have good breathability and hygroscopicity, which can keep the body dry and comfortable.